Programs & Examples On #Git status

You can Try using :- git ls-files -s

You have to actually cd into the directory first:

$ git clone git://cfdem.git.sourceforge.net/gitroot/cfdem/liggghts
Cloning into 'liggghts'...
remote: Counting objects: 3005, done.
remote: Compressing objects: 100% (2141/2141), done.
remote: Total 3005 (delta 1052), reused 2714 (delta 827)
Receiving objects: 100% (3005/3005), 23.80 MiB | 2.22 MiB/s, done.
Resolving deltas: 100% (1052/1052), done.

$ git status
fatal: Not a git repository (or any of the parent directories): .git
$ cd liggghts/
$ git status
# On branch master
nothing to commit (working directory clean)

When looking for files to potentially add. The output from git show does that but it also includes a lot of other stuff. The following command is useful to get the same list of files but without all of the other stuff.

 git status --porcelain | grep "^?? " | sed -e 's/^[?]* //'

This is useful when combined in a pipeline to find files matching a specific pattern and then piping that to git add.

git status --porcelain | grep "^?? "  | sed -e 's/^[?]* //' | \
egrep "\.project$|\.settings$\.classfile$" | xargs -n1 git add

For me the problem was that Visual Studio was opened when performing the command

git checkout <file>

After closing Visual Studio the command worked and I could finally apply my work from the stack. So check all applications that could make changes to your code, for example SourceTree, SmartGit, NotePad, NotePad++ and other editors.

All you should need to do is:

# if the file in the right place isn't already committed:
git add <path to desired file>

# remove the "both deleted" file from the index:
git rm --cached ../public/images/originals/dog.ai

# commit the merge:
git commit

You could use a negative look-ahead assertion:

^(?!tbd_).+

Or a negative look-behind assertion:

(^.{1,3}$|^.{4}(?<!tbd_).*)

Or just plain old character sets and alternations:

^([^t]|t($|[^b]|b($|[^d]|d($|[^_])))).*

I don't see any margin or margin-left declarations for #footer-wrap li.

This ought to do the trick:

#footer-wrap ul,
#footer-wrap li {
    margin-left: 0;
    list-style-type: none;
}

I think that's what you're looking for:

SELECT CASE WHEN BoolField05 = 1 THEN Status ELSE 'DELETED' END AS MyStatus, t1.*
FROM WorkItems t1
WHERE (TextField01, TimeStamp) IN(
  SELECT TextField01, MAX(TimeStamp)
  FROM WorkItems t2
  GROUP BY t2.TextField01
  )
AND TimeStamp > '2009-02-12 18:00:00'

If you're in Oracle or in MS SQL 2005 and above, then you could do:

SELECT *
FROM (
  SELECT CASE WHEN BoolField05 = 1 THEN Status ELSE 'DELETED' END AS MyStatus, t1.*,
     ROW_NUMBER() OVER (PARTITION BY TextField01 ORDER BY TimeStamp DESC) AS rn
  FROM WorkItems t1
) to
WHERE rn = 1

, it's more efficient.

there are four types of strings available in php. They are single quotes ('), double quotes (") and Nowdoc (<<<'EOD') and heredoc(<<<EOD) strings

you can use both single quotes and double quotes inside heredoc string. Variables will be expanded just as double quotes.

nowdoc strings will not expand variables just like single quotes.

ref: http://www.php.net/manual/en/language.types.string.php#language.types.string.syntax.heredoc

I've found this post because I was looking for a way to convert a SQLAlchemy row into a dict. I'm using SqlSoup... but the answer was built by myself, so, if it could helps someone here's my two cents:

a = db.execute('select * from acquisizioni_motes')
b = a.fetchall()
c = b[0]

# and now, finally...
dict(zip(c.keys(), c.values()))

& is used to separate commands. Therefore you can use ^ to escape the &.

You have to select the device in the schemes menu in the top left where you used to select between simulator/device. It won’t let you archive a build for the simulator.

Or you may find that if the iOS device is already selected the archive box isn’t selected when you choose “Edit Schemes” => “Build”.

Your use of ERB suggests that you are in Rails. If so, then consider truncate, a built-in helper which will do the job for you:

<% question = truncate(question, :length=>30) %>

Here's the nearly shortest possible solution to your question. The solution works in python 3.x. For python 2.x change the import to Tkinter rather than tkinter (the difference being the capitalization):

import tkinter as tk
#import Tkinter as tk  # for python 2
    
def create_window():
    window = tk.Toplevel(root)

root = tk.Tk()
b = tk.Button(root, text="Create new window", command=create_window)
b.pack()

root.mainloop()

This is definitely not what I recommend as an example of good coding style, but it illustrates the basic concepts: a button with a command, and a function that creates a window.

try this:

$("#mySelect1").find("option[text=" + text1 + "]").attr("selected", true);

The default behaviour of divs is to take the full width available in their parent container.
This is the same as if you'd give the inner divs a width of 100%.

By floating the divs, they ignore their default and size their width to fit the content. Everything behind it (in the HTML), is placed under the div (on the rendered page).
This is the reason that they align theirselves next to each other.

The float CSS property specifies that an element should be taken from the normal flow and placed along the left or right side of its container, where text and inline elements will wrap around it. A floating element is one where the computed value of float is not none.

Source: https://developer.mozilla.org/en-US/docs/Web/CSS/float

Get rid of the float, and the divs will be aligned under each other.
If this does not happen, you'll have some other css on divs or children of wrapper defining a floating behaviour or an inline display.

If you want to keep the float, for whatever reason, you can use clear on the 2nd div to reset the floating properties of elements before that element.
clear has 5 valid values: none | left | right | both | inherit. Clearing no floats (used to override inherited properties), left or right floats or both floats. Inherit means it'll inherit the behaviour of the parent element

Also, because of the default behaviour, you don't need to set the width and height on auto.
You only need this is you want to set a hardcoded height/width. E.g. 80% / 800px / 500em / ...

<div id="wrapper">
    <div id="inner1"></div>
    <div id="inner2"></div>
</div>

CSS is

#wrapper{
    margin-left:auto;
    margin-right:auto;
    height:auto; // this is not needed, as parent container, this div will size automaticly
    width:auto; // this is not needed, as parent container, this div will size automaticly
}

/*
You can get rid of the inner divs in the css, unless you want to style them.
If you want to style them identicly, you can use concatenation
*/
#inner1, #inner2 {
    border: 1px solid black;
}

The second half of the currently accepted answer is outdated and has two deprecations. First and most important, you can no longer pass a dictionary of dictionaries to the agg groupby method. Second, never use .ix.

If you desire to work with two separate columns at the same time I would suggest using the apply method which implicitly passes a DataFrame to the applied function. Let's use a similar dataframe as the one from above

df = pd.DataFrame(np.random.rand(4,4), columns=list('abcd'))
df['group'] = [0, 0, 1, 1]
df

          a         b         c         d  group
0  0.418500  0.030955  0.874869  0.145641      0
1  0.446069  0.901153  0.095052  0.487040      0
2  0.843026  0.936169  0.926090  0.041722      1
3  0.635846  0.439175  0.828787  0.714123      1

A dictionary mapped from column names to aggregation functions is still a perfectly good way to perform an aggregation.

df.groupby('group').agg({'a':['sum', 'max'], 
                         'b':'mean', 
                         'c':'sum', 
                         'd': lambda x: x.max() - x.min()})

              a                   b         c         d
            sum       max      mean       sum  <lambda>
group                                                  
0      0.864569  0.446069  0.466054  0.969921  0.341399
1      1.478872  0.843026  0.687672  1.754877  0.672401

If you don't like that ugly lambda column name, you can use a normal function and supply a custom name to the special __name__ attribute like this:

def max_min(x):
    return x.max() - x.min()

max_min.__name__ = 'Max minus Min'

df.groupby('group').agg({'a':['sum', 'max'], 
                         'b':'mean', 
                         'c':'sum', 
                         'd': max_min})

              a                   b         c             d
            sum       max      mean       sum Max minus Min
group                                                      
0      0.864569  0.446069  0.466054  0.969921      0.341399
1      1.478872  0.843026  0.687672  1.754877      0.672401

Using apply and returning a Series

Now, if you had multiple columns that needed to interact together then you cannot use agg, which implicitly passes a Series to the aggregating function. When using apply the entire group as a DataFrame gets passed into the function.

I recommend making a single custom function that returns a Series of all the aggregations. Use the Series index as labels for the new columns:

def f(x):
    d = {}
    d['a_sum'] = x['a'].sum()
    d['a_max'] = x['a'].max()
    d['b_mean'] = x['b'].mean()
    d['c_d_prodsum'] = (x['c'] * x['d']).sum()
    return pd.Series(d, index=['a_sum', 'a_max', 'b_mean', 'c_d_prodsum'])

df.groupby('group').apply(f)

         a_sum     a_max    b_mean  c_d_prodsum
group                                           
0      0.864569  0.446069  0.466054     0.173711
1      1.478872  0.843026  0.687672     0.630494

If you are in love with MultiIndexes, you can still return a Series with one like this:

    def f_mi(x):
        d = []
        d.append(x['a'].sum())
        d.append(x['a'].max())
        d.append(x['b'].mean())
        d.append((x['c'] * x['d']).sum())
        return pd.Series(d, index=[['a', 'a', 'b', 'c_d'], 
                                   ['sum', 'max', 'mean', 'prodsum']])

df.groupby('group').apply(f_mi)

              a                   b       c_d
            sum       max      mean   prodsum
group                                        
0      0.864569  0.446069  0.466054  0.173711
1      1.478872  0.843026  0.687672  0.630494

I unchecked and then checked the "Automatically manage signing" option. That fixed it for me.

The fastest way is to check if there is a non letter:

if (!/[^a-zA-Z]/.test(word))

If you're on rails which utilizes Erubis — the coolest way to do it is

<%== @str >

Note the double equal sign. See related question on SO for more info.

TL;DR: Set CURLOPT_PROXYTYPE to use CURLPROXY_SOCKS5_HOSTNAME if you have a modern PHP, the value 7 otherwise, and/or correct the CURLOPT_PROXY value.

As you correctly deduced, you cannot resolve .onion domains via the normal DNS system, because this is a reserved top-level domain specifically for use by Tor and such domains by design have no IP addresses to map to.

Using CURLPROXY_SOCKS5 will direct the cURL command to send its traffic to the proxy, but will not do the same for domain name resolution. The DNS requests, which are emitted before cURL attempts to establish the actual connection with the Onion site, will still be sent to the system's normal DNS resolver. These DNS requests will surely fail, because the system's normal DNS resolver will not know what to do with a .onion address unless it, too, is specifically forwarding such queries to Tor.

Instead of CURLPROXY_SOCKS5, you must use CURLPROXY_SOCKS5_HOSTNAME. Alternatively, you can also use CURLPROXY_SOCKS4A, but SOCKS5 is much preferred. Either of these proxy types informs cURL to perform both its DNS lookups and its actual data transfer via the proxy. This is required to successfully resolve any .onion domain.

There are also two additional errors in the code in the original question that have yet to be corrected by previous commenters. These are:

• Missing semicolon at end of line 1.
• The proxy address value is set to an HTTP URL, but its type is SOCKS; these are incompatible. For SOCKS proxies, the value must be an IP or domain name and port number combination without a scheme/protocol/prefix.

Here is the correct code in full, with comments to indicate the changes.

<?php
$url = 'http://jhiwjjlqpyawmpjx.onion/'; // Note the addition of a semicolon.
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_PROXY, "127.0.0.1:9050"); // Note the address here is just `IP:port`, not an HTTP URL.
curl_setopt($ch, CURLOPT_PROXYTYPE, CURLPROXY_SOCKS5_HOSTNAME); // Note use of `CURLPROXY_SOCKS5_HOSTNAME`.
$output = curl_exec($ch);
$curl_error = curl_error($ch);
curl_close($ch);

print_r($output);
print_r($curl_error);

You can also omit setting CURLOPT_PROXYTYPE entirely by changing the CURLOPT_PROXY value to include the socks5h:// prefix:

// Note no trailing slash, as this is a SOCKS address, not an HTTP URL.
curl_setopt(CURLOPT_PROXY, 'socks5h://127.0.0.1:9050');

Nested 'With' is not supported, but you can always use the second With as a subquery, for example:

WITH A AS (
                --WITH B AS ( SELECT COUNT(1) AS _CT FROM C ) SELECT CASE _CT WHEN 1 THEN 1 ELSE 0 END FROM B --doesn't work
                SELECT CASE WHEN count = 1 THEN 1 ELSE 0 END AS CT FROM (SELECT COUNT(1) AS count FROM dual)
                union all
                select 100 AS CT from dual
           )
              select CT FROM A

As an ArrayList that line would be

import java.util.ArrayList;
...
ArrayList<Card> hand = new ArrayList<Card>();

To use the ArrayList you have do

hand.get(i); //gets the element at position i 
hand.add(obj); //adds the obj to the end of the list
hand.remove(i); //removes the element at position i
hand.add(i, obj); //adds the obj at the specified index
hand.set(i, obj); //overwrites the object at i with the new obj

Also read this http://docs.oracle.com/javase/6/docs/api/java/util/ArrayList.html

 WebClient wb = new WebClient();
 wb.Headers.Add(HttpRequestHeader.Cookie, "somecookie");

From Comments

How do you format the name and value of the cookie in place of "somecookie" ?

wb.Headers.Add(HttpRequestHeader.Cookie, "cookiename=cookievalue"); 

For multiple cookies:

wb.Headers.Add(HttpRequestHeader.Cookie, 
              "cookiename1=cookievalue1;" +
              "cookiename2=cookievalue2");

Fixed Gynnad's leading 0 Issue. I fixed it with the two Lines

SET STARTTIME=%STARTTIME: =0%
SET ENDTIME=%ENDTIME: =0%

Full Script ( CalculateTime.cmd ):

@ECHO OFF

:: F U N C T I O N S

:__START_TIME_MEASURE
SET STARTTIME=%TIME%
SET STARTTIME=%STARTTIME: =0%
EXIT /B 0

:__STOP_TIME_MEASURE
SET ENDTIME=%TIME%
SET ENDTIME=%ENDTIME: =0%
SET /A STARTTIME=(1%STARTTIME:~0,2%-100)*360000 + (1%STARTTIME:~3,2%-100)*6000 + (1%STARTTIME:~6,2%-100)*100 + (1%STARTTIME:~9,2%-100)
SET /A ENDTIME=(1%ENDTIME:~0,2%-100)*360000 + (1%ENDTIME:~3,2%-100)*6000 + (1%ENDTIME:~6,2%-100)*100 + (1%ENDTIME:~9,2%-100)
SET /A DURATION=%ENDTIME%-%STARTTIME%
IF %DURATION% == 0 SET TIMEDIFF=00:00:00,00 && EXIT /B 0
IF %ENDTIME% LSS %STARTTIME% SET /A DURATION=%STARTTIME%-%ENDTIME%
SET /A DURATIONH=%DURATION% / 360000
SET /A DURATIONM=(%DURATION% - %DURATIONH%*360000) / 6000
SET /A DURATIONS=(%DURATION% - %DURATIONH%*360000 - %DURATIONM%*6000) / 100
SET /A DURATIONHS=(%DURATION% - %DURATIONH%*360000 - %DURATIONM%*6000 - %DURATIONS%*100)
IF %DURATIONH% LSS 10 SET DURATIONH=0%DURATIONH%
IF %DURATIONM% LSS 10 SET DURATIONM=0%DURATIONM%
IF %DURATIONS% LSS 10 SET DURATIONS=0%DURATIONS%
IF %DURATIONHS% LSS 10 SET DURATIONHS=0%DURATIONHS%
SET TIMEDIFF=%DURATIONH%:%DURATIONM%:%DURATIONS%,%DURATIONHS%
EXIT /B 0

:: U S A G E

:: Start Measuring
CALL :__START_TIME_MEASURE

:: Print Message on Screen without Linefeed
ECHO|SET /P=Execute Job... 

:: Some Time pending Jobs here
:: '> NUL 2>&1' Dont show any Messages or Errors on Screen
MyJob.exe > NUL 2>&1

:: Stop Measuring
CALL :__STOP_TIME_MEASURE

:: Finish the Message 'Execute Job...' and print measured Time
ECHO [Done] (%TIMEDIFF%)

:: Possible Result
:: Execute Job... [Done] (00:02:12,31)
:: Between 'Execute Job... ' and '[Done] (00:02:12,31)' the Job will be executed

I will use horizontal stackview. It can remove the frame when the subview is hidden.

In image below, the red view is the actual container for your content and has 10pt trailing space to orange superview (ShowHideView), then just connect ShowHideView to IBOutlet and show/hide/remove it programatically.

1. This is when the view is visible/installed.

2. This is when the view is hidden/not-installed.

For me the problem was that I had weird configuration settings in file pydistutils.cfg

Try running rm ~/.pydistutils.cfg

One more way:

CREATE OR REPLACE TYPE TYPE_TABLE_OF_VARCHAR2 AS TABLE OF VARCHAR(100);
-- ...
SELECT field1, field2, field3
  FROM table1
  WHERE name IN (
    SELECT * FROM table (SELECT CAST(? AS TYPE_TABLE_OF_VARCHAR2) FROM dual)
  );

I don't consider it's optimal, but it works. The hint /*+ CARDINALITY(...) */ would be very useful because Oracle does not understand cardinality of the array passed and can't estimate optimal execution plan.

As another alternative - batch insert into temporary table and using the last in subquery for IN predicate.

Typing in 0% takes you to the beginning.

100% takes you to the end.

50% takes you half way.

I'd suggest using the stopPropagation() method as shown in the modified fiddle:

Fiddle

$('body').click(function() {
    $(".popup").hide();
});

$('.popup').click(function(e) {
    e.stopPropagation();
});

That way you can hide the popup when you click on the body, without having to add an extra if, and when you click on the popup, the event doesn't bubble up to the body by going through the popup.

You could also use analytical Rank Function

    with temp as 
(
select username, date, RANK() over (partition by username order by date desc) as rnk from t
)
select username, rnk from t where rnk = 1

The issue with the conversion (the reason it's giving you a ffffff at the end) is because your hex integer (that you are using the & binary operator with) is interpreted as being signed. Cast it to an unsigned integer, and you'll be fine.

import os

path = 'mypath/path' 
files = os.listdir(path)

files_txt = [i for i in files if i.endswith('.txt')]

If using react:

import Moment from 'react-moment';
Moment.globalFormat = 'D MMM YYYY';

then:

<td><Moment unix>{1370001284}</Moment></td>

To fully comply with RSpec ~> 3.1 syntax and rubocop-rspec's default option for rule RSpec/MessageSpies, here's what you can do with spy:

Message expectations put an example's expectation at the start, before you've invoked the code-under-test. Many developers prefer using an arrange-act-assert (or given-when-then) pattern for structuring tests. Spies are an alternate type of test double that support this pattern by allowing you to expect that a message has been received after the fact, using have_received.

# arrange.
invitation = spy('invitation')

# act.
invitation.deliver("[email protected]")

# assert.
expect(invitation).to have_received(:deliver).with("[email protected]")

If you don't use rubocop-rspec or using non-default option. You may, of course, use RSpec 3 default with expect.

dbl = double("Some Collaborator")
expect(dbl).to receive(:foo).with("[email protected]")

• Official Documentation: https://relishapp.com/rspec/rspec-mocks/docs/basics/spies
• rubocop-rspec: https://docs.rubocop.org/projects/rspec/en/latest/cops_rspec/#rspecmessagespies

Check Class.java source code for equals()

public boolean equals(Object obj) {
  return this == obj;
}

By using the ROW() function I can drag this formula vertically. It can also be dragged horizontally since there is no $ before the D.

= INDIRECT("'"&D$2&"'!$B"&ROW())

My layout has sheet names as column headers (B2, C2, D2, etc.) and maps multiple row values from Column B in each sheet.

Use Javascript's setTimeout:

<body onload="setTimeout(function(){window.location = 'form2.html';}, 5000)">

Be carefull that the page does not contain any empty component which has "required" attribute as "true" before your selectOneMenu component running.
If you use a component such as

<p:inputText label="Nm:" id="id_name" value="#{ myHelper.name}" required="true"/>

then,

<p:selectOneMenu .....></p:selectOneMenu>

and forget to fill the required component, ajax listener of selectoneMenu cannot be executed.

Here's a library I forked from CodeMonkeysRU.

The reason I forked was because Google requires exponential backoff. I use a redis server to queue messages and resend after a set time.

I've also updated it to support iOS.

https://github.com/stevetauber/php-gcm-queue

You could try doing

document.getElementById(id).innerHTML = ajax_response

// create this Js and add reference

var GridViewScrollOptions = /** @class */ (function () {
    function GridViewScrollOptions() {
    }
    return GridViewScrollOptions;
}());

var GridViewScroll = /** @class */ (function ()
 {

    function GridViewScroll(options) {
        this._initialized = false;
        if (options.elementID == null)
            options.elementID = "";
        if (options.width == null)
            options.width = "700";
        if (options.height == null)
            options.height = "350";
        if (options.freezeColumnCssClass == null)
            options.freezeColumnCssClass = "";
        if (options.freezeFooterCssClass == null)
            options.freezeFooterCssClass = "";
        if (options.freezeHeaderRowCount == null)
            options.freezeHeaderRowCount = 1;
        if (options.freezeColumnCount == null)
            options.freezeColumnCount = 1;
        this.initializeOptions(options);
    }
    GridViewScroll.prototype.initializeOptions = function (options) {
        this.GridID = options.elementID;
        this.GridWidth = options.width;
        this.GridHeight = options.height;
        this.FreezeColumn = options.freezeColumn;
        this.FreezeFooter = options.freezeFooter;
        this.FreezeColumnCssClass = options.freezeColumnCssClass;
        this.FreezeFooterCssClass = options.freezeFooterCssClass;
        this.FreezeHeaderRowCount = options.freezeHeaderRowCount;
        this.FreezeColumnCount = options.freezeColumnCount;
    };

    GridViewScroll.prototype.enhance = function () 
{

        this.FreezeCellWidths = [];
        this.IsVerticalScrollbarEnabled = false;
        this.IsHorizontalScrollbarEnabled = false;
        if (this.GridID == null || this.GridID == "")
 {

            return;
        }

        this.ContentGrid = document.getElementById(this.GridID);
        if (this.ContentGrid == null) {

            return;
        }
        if (this.ContentGrid.rows.length < 2) {


            return;
        }
        if (this._initialized) {

            this.undo();
        }

        this._initialized = true;
        this.Parent = this.ContentGrid.parentNode;
        this.ContentGrid.style.display = "none";
        if (typeof this.GridWidth == 'string' && this.GridWidth.indexOf("%") > -1) {
            var percentage = parseInt(this.GridWidth);
            this.Width = this.Parent.offsetWidth * percentage / 100;
        }
        else {

            this.Width = parseInt(this.GridWidth);
        }
        if (typeof this.GridHeight == 'string' && this.GridHeight.indexOf("%") > -1) {


            var percentage = parseInt(this.GridHeight);
            this.Height = this.Parent.offsetHeight * percentage / 100;
        }
        else {

            this.Height = parseInt(this.GridHeight);
        }

        this.ContentGrid.style.display = "";
        this.ContentGridHeaderRows = this.getGridHeaderRows();
        this.ContentGridItemRow = this.ContentGrid.rows.item(this.FreezeHeaderRowCount);
        var footerIndex = this.ContentGrid.rows.length - 1;
        this.ContentGridFooterRow = this.ContentGrid.rows.item(footerIndex);
        this.Content = document.createElement('div');
        this.Content.id = this.GridID + "_Content";
        this.Content.style.position = "relative";
        this.Content = this.Parent.insertBefore(this.Content, this.ContentGrid);
        this.ContentFixed = document.createElement('div');
        this.ContentFixed.id = this.GridID + "_Content_Fixed";
        this.ContentFixed.style.overflow = "auto";
        this.ContentFixed = this.Content.appendChild(this.ContentFixed);
        this.ContentGrid = this.ContentFixed.appendChild(this.ContentGrid);
        this.ContentFixed.style.width = String(this.Width) + "px";
        if (this.ContentGrid.offsetWidth > this.Width) {

            this.IsHorizontalScrollbarEnabled = true;
        }

        if (this.ContentGrid.offsetHeight > this.Height) {

            this.IsVerticalScrollbarEnabled = true;
        }

        this.Header = document.createElement('div');
        this.Header.id = this.GridID + "_Header";
        this.Header.style.backgroundColor = "#F0F0F0";
        this.Header.style.position = "relative";
        this.HeaderFixed = document.createElement('div');
        this.HeaderFixed.id = this.GridID + "_Header_Fixed";
        this.HeaderFixed.style.overflow = "hidden";
        this.Header = this.Parent.insertBefore(this.Header, this.Content);
        this.HeaderFixed = this.Header.appendChild(this.HeaderFixed);
        this.ScrollbarWidth = this.getScrollbarWidth();
        this.prepareHeader();
        this.calculateHeader();
        this.Header.style.width = String(this.Width) + "px";
        if (this.IsVerticalScrollbarEnabled) {

            this.HeaderFixed.style.width = String(this.Width - this.ScrollbarWidth) + "px";
            if (this.IsHorizontalScrollbarEnabled) {

                this.ContentFixed.style.width = this.HeaderFixed.style.width;
                if (this.isRTL()) {

                    this.ContentFixed.style.paddingLeft = String(this.ScrollbarWidth) + "px";
                }

                else {

                    this.ContentFixed.style.paddingRight = String(this.ScrollbarWidth) + "px";
                }

            }

            this.ContentFixed.style.height = String(this.Height - this.Header.offsetHeight) + "px";
        }

        else {

            this.HeaderFixed.style.width = this.Header.style.width;
            this.ContentFixed.style.width = this.Header.style.width;
        }

        if (this.FreezeColumn && this.IsHorizontalScrollbarEnabled) {

            this.appendFreezeHeader();
            this.appendFreezeContent();
        }
        if (this.FreezeFooter && this.IsVerticalScrollbarEnabled) {

            this.appendFreezeFooter();
            if (this.FreezeColumn && this.IsHorizontalScrollbarEnabled) {


                this.appendFreezeFooterColumn();
            }
        }
        var self = this;
        this.ContentFixed.onscroll = function (event) {

            self.HeaderFixed.scrollLeft = self.ContentFixed.scrollLeft;
            if (self.ContentFreeze != null)
                self.ContentFreeze.scrollTop = self.ContentFixed.scrollTop;
            if (self.FooterFreeze != null)
                self.FooterFreeze.scrollLeft = self.ContentFixed.scrollLeft;
        };
    };
    GridViewScroll.prototype.getGridHeaderRows = function () {



        var gridHeaderRows = new Array();
        for (var i = 0; i < this.FreezeHeaderRowCount; i++) {

            gridHeaderRows.push(this.ContentGrid.rows.item(i));

        }
        return gridHeaderRows;
    };
    GridViewScroll.prototype.prepareHeader = function () {

        this.HeaderGrid = this.ContentGrid.cloneNode(false);
        this.HeaderGrid.id = this.GridID + "_Header_Fixed_Grid";
        this.HeaderGrid = this.HeaderFixed.appendChild(this.HeaderGrid);
        this.prepareHeaderGridRows();
        for (var i = 0; i < this.ContentGridItemRow.cells.length; i++) {

            this.appendHelperElement(this.ContentGridItemRow.cells.item(i));
            this.appendHelperElement(this.HeaderGridHeaderCells[i]);
        }
    };
    GridViewScroll.prototype.prepareHeaderGridRows = function () {

        this.HeaderGridHeaderRows = new Array();
        for (var i = 0; i < this.FreezeHeaderRowCount; i++) {
            var gridHeaderRow = this.ContentGridHeaderRows[i];
            var headerGridHeaderRow = gridHeaderRow.cloneNode(true);
            this.HeaderGridHeaderRows.push(headerGridHeaderRow);
            this.HeaderGrid.appendChild(headerGridHeaderRow);
        }

        this.prepareHeaderGridCells();
    };
    GridViewScroll.prototype.prepareHeaderGridCells = function () {

        this.HeaderGridHeaderCells = new Array();
        for (var i = 0; i < this.ContentGridItemRow.cells.length; i++) {

            for (var rowIndex in this.HeaderGridHeaderRows) {


                var cgridHeaderRow = this.HeaderGridHeaderRows[rowIndex];
                var fixedCellIndex = 0;
                for (var cellIndex = 0; cellIndex < cgridHeaderRow.cells.length; cellIndex++) {
                    var cgridHeaderCell = cgridHeaderRow.cells.item(cellIndex);
                    if (cgridHeaderCell.colSpan == 1 && i == fixedCellIndex) {

                        this.HeaderGridHeaderCells.push(cgridHeaderCell);
                    }
                    else {
                        fixedCellIndex += cgridHeaderCell.colSpan - 1;
                    }
                    fixedCellIndex++;
                }
            }
        }
    };
    GridViewScroll.prototype.calculateHeader = function () {

        for (var i = 0; i < this.ContentGridItemRow.cells.length; i++) {

            var gridItemCell = this.ContentGridItemRow.cells.item(i);
            var helperElement = gridItemCell.firstChild;
            var helperWidth = parseInt(String(helperElement.offsetWidth));
            this.FreezeCellWidths.push(helperWidth);
            helperElement.style.width = helperWidth + "px";
            helperElement = this.HeaderGridHeaderCells[i].firstChild;
            helperElement.style.width = helperWidth + "px";
        }
        for (var i = 0; i < this.FreezeHeaderRowCount; i++) {

            this.ContentGridHeaderRows[i].style.display = "none";
        }
    };
    GridViewScroll.prototype.appendFreezeHeader = function () {

        this.HeaderFreeze = document.createElement('div');
        this.HeaderFreeze.id = this.GridID + "_Header_Freeze";
        this.HeaderFreeze.style.position = "absolute";
        this.HeaderFreeze.style.overflow = "hidden";
        this.HeaderFreeze.style.top = "0px";
        this.HeaderFreeze.style.left = "0px";
        this.HeaderFreeze.style.width = "";
        this.HeaderFreezeGrid = this.HeaderGrid.cloneNode(false);
        this.HeaderFreezeGrid.id = this.GridID + "_Header_Freeze_Grid";
        this.HeaderFreezeGrid = this.HeaderFreeze.appendChild(this.HeaderFreezeGrid);
        this.HeaderFreezeGridHeaderRows = new Array();
        for (var i = 0; i < this.HeaderGridHeaderRows.length; i++) {

            var headerFreezeGridHeaderRow = this.HeaderGridHeaderRows[i].cloneNode(false);
            this.HeaderFreezeGridHeaderRows.push(headerFreezeGridHeaderRow);
            var columnIndex = 0;
            var columnCount = 0;
            while (columnCount < this.FreezeColumnCount) {

                var freezeColumn = this.HeaderGridHeaderRows[i].cells.item(columnIndex).cloneNode(true);
                headerFreezeGridHeaderRow.appendChild(freezeColumn);
                columnCount += freezeColumn.colSpan;
                columnIndex++;
            }
            this.HeaderFreezeGrid.appendChild(headerFreezeGridHeaderRow);
        }
        this.HeaderFreeze = this.Header.appendChild(this.HeaderFreeze);
    };
    GridViewScroll.prototype.appendFreezeContent = function () {

        this.ContentFreeze = document.createElement('div');
        this.ContentFreeze.id = this.GridID + "_Content_Freeze";
        this.ContentFreeze.style.position = "absolute";
        this.ContentFreeze.style.overflow = "hidden";
        this.ContentFreeze.style.top = "0px";
        this.ContentFreeze.style.left = "0px";
        this.ContentFreeze.style.width = "";
        this.ContentFreezeGrid = this.HeaderGrid.cloneNode(false);
        this.ContentFreezeGrid.id = this.GridID + "_Content_Freeze_Grid";
        this.ContentFreezeGrid = this.ContentFreeze.appendChild(this.ContentFreezeGrid);
        var freezeCellHeights = [];
        var paddingTop = this.getPaddingTop(this.ContentGridItemRow.cells.item(0));
        var paddingBottom = this.getPaddingBottom(this.ContentGridItemRow.cells.item(0));
        for (var i = 0; i < this.ContentGrid.rows.length; i++) {

            var gridItemRow = this.ContentGrid.rows.item(i);
            var gridItemCell = gridItemRow.cells.item(0);
            var helperElement = void 0;
            if (gridItemCell.firstChild.className == "gridViewScrollHelper") {

                helperElement = gridItemCell.firstChild;
            }
            else {
                helperElement = this.appendHelperElement(gridItemCell);
            }
            var helperHeight = parseInt(String(gridItemCell.offsetHeight - paddingTop - paddingBottom));
            freezeCellHeights.push(helperHeight);
            var cgridItemRow = gridItemRow.cloneNode(false);
            var cgridItemCell = gridItemCell.cloneNode(true);
            if (this.FreezeColumnCssClass != null || this.FreezeColumnCssClass != "")
                cgridItemRow.className = this.FreezeColumnCssClass;
            var columnIndex = 0;
            var columnCount = 0;
            while (columnCount < this.FreezeColumnCount) {

                var freezeColumn = gridItemRow.cells.item(columnIndex).cloneNode(true);
                cgridItemRow.appendChild(freezeColumn);
                columnCount += freezeColumn.colSpan;
                columnIndex++;
            }
            this.ContentFreezeGrid.appendChild(cgridItemRow);
        }
        for (var i = 0; i < this.ContentGrid.rows.length; i++) {

            var gridItemRow = this.ContentGrid.rows.item(i);
            var gridItemCell = gridItemRow.cells.item(0);
            var cgridItemRow = this.ContentFreezeGrid.rows.item(i);
            var cgridItemCell = cgridItemRow.cells.item(0);
            var helperElement = gridItemCell.firstChild;
            helperElement.style.height = String(freezeCellHeights[i]) + "px";
            helperElement = cgridItemCell.firstChild;
            helperElement.style.height = String(freezeCellHeights[i]) + "px";
        }
        if (this.IsVerticalScrollbarEnabled) {
            this.ContentFreeze.style.height = String(this.Height - this.Header.offsetHeight - this.ScrollbarWidth) + "px";
        }
        else {
            this.ContentFreeze.style.height = String(this.ContentFixed.offsetHeight - this.ScrollbarWidth) + "px";
        }
        this.ContentFreeze = this.Content.appendChild(this.ContentFreeze);
    };
    GridViewScroll.prototype.appendFreezeFooter = function () {

        this.FooterFreeze = document.createElement('div');
        this.FooterFreeze.id = this.GridID + "_Footer_Freeze";
        this.FooterFreeze.style.position = "absolute";
        this.FooterFreeze.style.overflow = "hidden";
        this.FooterFreeze.style.left = "0px";
        this.FooterFreeze.style.width = String(this.ContentFixed.offsetWidth - this.ScrollbarWidth) + "px";
        this.FooterFreezeGrid = this.HeaderGrid.cloneNode(false);
        this.FooterFreezeGrid.id = this.GridID + "_Footer_Freeze_Grid";
        this.FooterFreezeGrid = this.FooterFreeze.appendChild(this.FooterFreezeGrid);
        this.FooterFreezeGridHeaderRow = this.ContentGridFooterRow.cloneNode(true);
        if (this.FreezeFooterCssClass != null || this.FreezeFooterCssClass != "")
            this.FooterFreezeGridHeaderRow.className = this.FreezeFooterCssClass;
        for (var i = 0; i < this.FooterFreezeGridHeaderRow.cells.length; i++) {

            var cgridHeaderCell = this.FooterFreezeGridHeaderRow.cells.item(i);
            var helperElement = this.appendHelperElement(cgridHeaderCell);
            helperElement.style.width = String(this.FreezeCellWidths[i]) + "px";
        }
        this.FooterFreezeGridHeaderRow = this.FooterFreezeGrid.appendChild(this.FooterFreezeGridHeaderRow);
        this.FooterFreeze = this.Content.appendChild(this.FooterFreeze);
        var footerFreezeTop = this.ContentFixed.offsetHeight - this.FooterFreeze.offsetHeight;
        if (this.IsHorizontalScrollbarEnabled) {

            footerFreezeTop -= this.ScrollbarWidth;
        }
        this.FooterFreeze.style.top = String(footerFreezeTop) + "px";
    };
    GridViewScroll.prototype.appendFreezeFooterColumn = function () {

        this.FooterFreezeColumn = document.createElement('div');
        this.FooterFreezeColumn.id = this.GridID + "_Footer_FreezeColumn";
        this.FooterFreezeColumn.style.position = "absolute";
        this.FooterFreezeColumn.style.overflow = "hidden";
        this.FooterFreezeColumn.style.left = "0px";
        this.FooterFreezeColumn.style.width = "";
        this.FooterFreezeColumnGrid = this.HeaderGrid.cloneNode(false);
        this.FooterFreezeColumnGrid.id = this.GridID + "_Footer_FreezeColumn_Grid";
        this.FooterFreezeColumnGrid = this.FooterFreezeColumn.appendChild(this.FooterFreezeColumnGrid);
        this.FooterFreezeColumnGridHeaderRow = this.FooterFreezeGridHeaderRow.cloneNode(false);
        this.FooterFreezeColumnGridHeaderRow = this.FooterFreezeColumnGrid.appendChild(this.FooterFreezeColumnGridHeaderRow);
        if (this.FreezeFooterCssClass != null)
            this.FooterFreezeColumnGridHeaderRow.className = this.FreezeFooterCssClass;
        var columnIndex = 0;
        var columnCount = 0;
        while (columnCount < this.FreezeColumnCount) {

            var freezeColumn = this.FooterFreezeGridHeaderRow.cells.item(columnIndex).cloneNode(true);
            this.FooterFreezeColumnGridHeaderRow.appendChild(freezeColumn);
            columnCount += freezeColumn.colSpan;
            columnIndex++;
        }
        var footerFreezeTop = this.ContentFixed.offsetHeight - this.FooterFreeze.offsetHeight;
        if (this.IsHorizontalScrollbarEnabled) {

            footerFreezeTop -= this.ScrollbarWidth;
        }
        this.FooterFreezeColumn.style.top = String(footerFreezeTop) + "px";
        this.FooterFreezeColumn = this.Content.appendChild(this.FooterFreezeColumn);
    };
    GridViewScroll.prototype.appendHelperElement = function (gridItemCell) {

        var helperElement = document.createElement('div');
        helperElement.className = "gridViewScrollHelper";
        while (gridItemCell.hasChildNodes()) {

            helperElement.appendChild(gridItemCell.firstChild);
        }
        return gridItemCell.appendChild(helperElement);
    };
    GridViewScroll.prototype.getScrollbarWidth = function () {

        var innerElement = document.createElement('p');
        innerElement.style.width = "100%";
        innerElement.style.height = "200px";
        var outerElement = document.createElement('div');
        outerElement.style.position = "absolute";
        outerElement.style.top = "0px";
        outerElement.style.left = "0px";
        outerElement.style.visibility = "hidden";
        outerElement.style.width = "200px";
        outerElement.style.height = "150px";
        outerElement.style.overflow = "hidden";
        outerElement.appendChild(innerElement);
        document.body.appendChild(outerElement);
        var innerElementWidth = innerElement.offsetWidth;
        outerElement.style.overflow = 'scroll';
        var outerElementWidth = innerElement.offsetWidth;
        if (innerElementWidth === outerElementWidth)
            outerElementWidth = outerElement.clientWidth;
        document.body.removeChild(outerElement);
        return innerElementWidth - outerElementWidth;
    };
    GridViewScroll.prototype.isRTL = function () {

        var direction = "";
        if (window.getComputedStyle) {

            direction = window.getComputedStyle(this.ContentGrid, null).getPropertyValue('direction');
        }
        else {
            direction = this.ContentGrid.currentStyle.direction;
        }
        return direction === "rtl";
    };
    GridViewScroll.prototype.getPaddingTop = function (element) {

        var value = "";
        if (window.getComputedStyle) {

            value = window.getComputedStyle(element, null).getPropertyValue('padding-Top');
        }
        else {

            value = element.currentStyle.paddingTop;
        }
        return parseInt(value);
    };
    GridViewScroll.prototype.getPaddingBottom = function (element) {
        var value = "";

        if (window.getComputedStyle) {

            value = window.getComputedStyle(element, null).getPropertyValue('padding-Bottom');
        }
        else {

            value = element.currentStyle.paddingBottom;
        }
        return parseInt(value);
    };
    GridViewScroll.prototype.undo = function () {

        this.undoHelperElement();
        for (var _i = 0, _a = this.ContentGridHeaderRows; _i < _a.length; _i++) {
            var contentGridHeaderRow = _a[_i];
            contentGridHeaderRow.style.display = "";
        }
        this.Parent.insertBefore(this.ContentGrid, this.Header);
        this.Parent.removeChild(this.Header);
        this.Parent.removeChild(this.Content);
        this._initialized = false;
    };
    GridViewScroll.prototype.undoHelperElement = function () {

        for (var i = 0; i < this.ContentGridItemRow.cells.length; i++) {

            var gridItemCell = this.ContentGridItemRow.cells.item(i);
            var helperElement = gridItemCell.firstChild;
            while (helperElement.hasChildNodes()) {

                gridItemCell.appendChild(helperElement.firstChild);
            }
            gridItemCell.removeChild(helperElement);
        }
        if (this.FreezeColumn) {

            for (var i = 2; i < this.ContentGrid.rows.length; i++) {

                var gridItemRow = this.ContentGrid.rows.item(i);
                var gridItemCell = gridItemRow.cells.item(0);
                var helperElement = gridItemCell.firstChild;
                while (helperElement.hasChildNodes()) {


                    gridItemCell.appendChild(helperElement.firstChild);
                }
                gridItemCell.removeChild(helperElement);
            }
        }
    };
    return GridViewScroll;
}());

//add On Head

<head runat="server">
    <title></title>

    <script src="client/js/jquery-3.1.1.min.js"></script>

    <script src="js/gridviewscroll.js"></script>

    <script type="text/javascript">
        window.onload = function () {

            var gridViewScroll = new GridViewScroll({
                elementID: "GridView1" // [Header is fix column will be Freeze ][1]Target Control
            });
            gridViewScroll.enhance();
        }
    </script>

</head>

//Add on Body

<body>
    <form id="form1" runat="server">

        <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="true">

       // <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false">

           <%-- <Columns>
                <asp:BoundField DataField="SHIPMENT_ID" HeaderText="SHIPMENT_ID"
                    ReadOnly="True" SortExpression="SHIPMENT_ID" />
                <asp:BoundField DataField="TypeValue" HeaderText="TypeValue"
                    SortExpression="TypeValue" />
                <asp:BoundField DataField="CHAId" HeaderText="CHAId"
                    SortExpression="CHAId" />
                <asp:BoundField DataField="Status" HeaderText="Status"
                    SortExpression="Status" />
            </Columns>--%>
        </asp:GridView>

I had the same problem . Same configuration settings and same warning message . What worked for me was : Changing the order of the entries .

• I put the entries for the log configuration [ the context param and the listener ] on the top of the file [ before the entry for the applicationContext.xml ] and it worked .

The Order matters , i guess .

I wanted to do exactly this so I could access Jenkins from the root domain.

I found I had to disable the default site to get this to work. Here's exactly what I did.

$ sudo vi /etc/apache2/sites-available/jenkins

And insert this into file:

<VirtualHost *:80>
  ProxyPreserveHost On
  ProxyRequests Off
  ServerName mydomain.com
  ServerAlias mydomain
  ProxyPass / http://localhost:8080/
  ProxyPassReverse / http://localhost:8080/
  <Proxy *>
        Order deny,allow
        Allow from all
  </Proxy>
</VirtualHost>

Next you need to enable/disable the appropriate sites:

$ sudo a2ensite jenkins
$ sudo a2dissite default
$ sudo service apache2 reload

Hope it helps someone.

I'm an early adopter and implemented a mid-large single page application using the Facebook Flux library.

As I'm a little late to the conversation I'll just point out that despite my best hopes Facebook seem to consider their Flux implementation to be a proof of concept and it has never received the attention it deserves.

I'd encourage you to play with it, as it exposes more of the inner working of the Flux architecture which is quite educational, but at the same time it does not provide many of the benefits that libraries like Redux provide (which aren't that important for small projects, but become very valuable for bigger ones).

We have decided that moving forward we will be moving to Redux and I suggest you do the same ;)

No, you are best off restarting the interpreter

IPython is an excellent replacement for the bundled interpreter and has the %reset command which usually works

Use object to represent val/var/method to make static. You can use object instead of singleton class also. You can use companion if you wanted to make static inside of a class

object Abc{
     fun sum(a: Int, b: Int): Int = a + b
    }

If you need to call it from Java:

int z = Abc.INSTANCE.sum(x,y);

In Kotlin, ignore INSTANCE.

Server:

namespace SocketServer    
{
    class Program
    {
        static Socket klient; 
        static void Main(string[] args)
        {
            Socket server = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp); 
            IPEndPoint endPoint = new IPEndPoint(IPAddress.Any, 8888); 
            server.Bind(endPoint);
            server.Listen(20);
            while(true)
            {
                Console.WriteLine("Waiting...");
                klient = server.Accept();

                Console.WriteLine("Client connected");
                Task t = new Task(ServisClient);
                t.Start();
            }
        }

        static void ServisClient()
        {
            try
            {
                while (true)
                {
                    byte[] buffer = new byte[64];
                    Console.WriteLine("Waiting for answer...");
                    klient.Receive(buffer, 0, buffer.Length, 0);
                    string message = Encoding.UTF8.GetString(buffer);
                    Console.WriteLine("Answer: " + message);

                    string answer = "Actualy date is " + DateTime.Now;
                    buffer = Encoding.UTF8.GetBytes(answer);
                    Console.WriteLine("Sending {0}", answer);
                    klient.Send(buffer);
                }
            }
            catch
            {
                Console.WriteLine("Disconnected");
            }
        }
    }
}

How about dropping the entire database and then creating it again? This works for me.

DROP DATABASE mydb;
CREATE DATABASE mydb;

Since MySQL 5.7 you can do a DROP USER IF EXISTS test

More info: http://dev.mysql.com/doc/refman/5.7/en/drop-user.html

Small Note for Windows 8 user, Intel HAX will not work if Hyper-V feature is enable. Hyper-V (like most of the virtualization tech) will exclusively lock the VT extension witch will prevent HAX to work properly. A workaround if you “need” Hyper-V too might be to stop manually the Hyper-V services when you need HAX (haven’t tested it yet through).

The memset function is designed to be flexible and simple, even at the expense of speed. In many implementations, it is a simple while loop that copies the specified value one byte at a time over the given number of bytes. If you are wanting a faster memset (or memcpy, memmove, etc), it is almost always possible to code one up yourself.

The simplest customization would be to do single-byte "set" operations until the destination address is 32- or 64-bit aligned (whatever matches your chip's architecture) and then start copying a full CPU register at a time. You may have to do a couple of single-byte "set" operations at the end if your range doesn't end on an aligned address.

Depending on your particular CPU, you might also have some streaming SIMD instructions that can help you out. These will typically work better on aligned addresses, so the above technique for using aligned addresses can be useful here as well.

For zeroing out large sections of memory, you may also see a speed boost by splitting the range into sections and processing each section in parallel (where number of sections is the same as your number or cores/hardware threads).

Most importantly, there's no way to tell if any of this will help unless you try it. At a minimum, take a look at what your compiler emits for each case. See what other compilers emit for their standard 'memset' as well (their implementation might be more efficient than your compiler's).

The answer is quite simple, simply do this if you added the file directly from the resources.resx.

string textInResourceFile = fileNameSpace.Properties.Resources.fileName;

With that line of code, the text from the file is directly read from the file and put into the string variable.

This work for me with sample PDO :

public function GetTableColumn() {      
$query  = $this->db->prepare("SHOW COLUMNS FROM `what_table` LIKE 'what_column'");  
try{            
    $query->execute();                                          
    if($query->fetchColumn()) { return 1; }else{ return 0; }
    }catch(PDOException $e){die($e->getMessage());}     
}

The problem that you are facing is : TypeError : str returned non-string (type NoneType)

Here you have to understand the str function's working: the str fucntion,although is mostly used to print values but actually is designed to return a string,not to print one. In your class str function is calling the print directly while it is returning nothing ,that explains your error output.Since our formatted string is built, and since our function returns nothing, the None value is used. This was the explaination for your error

You can solve this problem by using the return in str function like: *simply returnig the string value instead of printing it

 class Summary(models.Model):
   book = models.ForeignKey(Book,on_delete = models.CASCADE)
   summary = models.TextField(max_length=600)

    def __str__(self):
        return self.summary

but if the value you are returning in not of string type then you can do like this to return string value from your str function

*typeconverting the value to string that your str function returns

class Summary(models.Model):
   book = models.ForeignKey(Book,on_delete = models.CASCADE)
   summary = models.TextField(max_length=600)

   def __str__(self):
       return str(self.summary)
            `

<!DOCTYPE html>
<html>
<body>
<button onclick="myFunction()">Try it</button>

<script>
function myFunction()
{
    alert("Hello!");
}
</script>

</body>
</html>

Copy Paste this in an HTML file and run in any browser , this should show an alert using javascript.

LinkedIn has updated their api and the sharing url's no longer works. Now you can only use the url query parameter. Any other parameter is going to be removed from the url by LinkedIn.

Now you're forced to use oAuth and interact with the linkedin API to share content on behalf of a user.

For me I just noticed that it was my .h archive with a '{'. Maye that can help someone =)

The main problem here is content type [text/html;charset=iso-8859-1] received from the service, however the real content type should be application/json;charset=iso-8859-1

In order to overcome this you can introduce custom message converter. and register it for all kind of responses (i.e. ignore the response content type header). Just like this

List<HttpMessageConverter<?>> messageConverters = new ArrayList<HttpMessageConverter<?>>();        
//Add the Jackson Message converter
MappingJackson2HttpMessageConverter converter = new MappingJackson2HttpMessageConverter();

// Note: here we are making this converter to process any kind of response, 
// not only application/*json, which is the default behaviour
converter.setSupportedMediaTypes(Collections.singletonList(MediaType.ALL));        
messageConverters.add(converter);  
restTemplate.setMessageConverters(messageConverters); 

for me the solution was:

rm -rf  ~/.node_gyp and
sudo npm install -g [email protected]
cd /usr/local/lib sudo ln -s ../../lib/libSystem.B.dylib libgcc_s.10.5.dylib 
brew install gcc
npm install

They are simply showed like this:

_______________________
|   <<enumeration>>   |
|    DaysOfTheWeek    |
|_____________________|
| Sunday              |
| Monday              |
| Tuesday             |
| ...                 |
|_____________________|

And then just have an association between that and your class.

Possible. You can get commercial sport also.

JavaFXPorts is the name of the open source project maintained by Gluon that develops the code necessary for Java and JavaFX to run well on mobile and embedded hardware. The goal of this project is to contribute as much back to the OpenJFX project wherever possible, and when not possible, to maintain the minimal number of changes necessary to enable the goals of JavaFXPorts. Gluon takes the JavaFXPorts source code and compiles it into binaries ready for deployment onto iOS, Android, and embedded hardware. The JavaFXPorts builds are freely available on this website for all developers.

http://gluonhq.com/labs/javafxports/

All this is about cultures. If you have any other culture than "US English" (and also as good manners of development), you should use something like this:

var d = Convert.ToDecimal("1.2345", new CultureInfo("en-US"));
// (or 1,2345 with your local culture, for instance)

(obviously, you should replace the "en-US" with the culture of your number local culture)

the same way, if you want to do ToString()

d.ToString(new CultureInfo("en-US"));

You need to make a class library and not a Console Application. The console application is translated into an .exe whereas the class library will then be compiled into a dll which you can reference in your windows project.

• Right click on your Console Application -> Properties -> Change the Output type to Class Library

it is working when adding :

select { width:115% }

Simply add the bootstrap "row-fluid" class to the textarea. It will stretch to 100% width;

Update: For bootstrap 3.x use "col-xs-12" class for textarea;

Update II: Also if you want to extend the container to full width use: container-fluid class.

Static memory allocation. Memory allocated will be in stack.

int a[10];

Dynamic memory allocation. Memory allocated will be in heap.

int *a = malloc(sizeof(int) * 10);

and the latter should be freed since there is no Garbage Collector(GC) in C.

free(a);

If using jQuery 1.7+:

You can call off before on:

$('#myButton').off('click', onButtonClicked) // remove handler
              .on('click', onButtonClicked); // add handler

If not:

You can just unbind it first event:

$('#myButton').unbind('click', onButtonClicked) //remove handler
              .bind('click', onButtonClicked);  //add handler

<- does assignment in the current environment.

When you're inside a function R creates a new environment for you. By default it includes everything from the environment in which it was created so you can use those variables as well but anything new you create will not get written to the global environment.

In most cases <<- will assign to variables already in the global environment or create a variable in the global environment even if you're inside a function. However, it isn't quite as straightforward as that. What it does is checks the parent environment for a variable with the name of interest. If it doesn't find it in your parent environment it goes to the parent of the parent environment (at the time the function was created) and looks there. It continues upward to the global environment and if it isn't found in the global environment it will assign the variable in the global environment.

This might illustrate what is going on.

bar <- "global"
foo <- function(){
    bar <- "in foo"
    baz <- function(){
        bar <- "in baz - before <<-"
        bar <<- "in baz - after <<-"
        print(bar)
    }
    print(bar)
    baz()
    print(bar)
}
> bar
[1] "global"
> foo()
[1] "in foo"
[1] "in baz - before <<-"
[1] "in baz - after <<-"
> bar
[1] "global"

The first time we print bar we haven't called foo yet so it should still be global - this makes sense. The second time we print it's inside of foo before calling baz so the value "in foo" makes sense. The following is where we see what <<- is actually doing. The next value printed is "in baz - before <<-" even though the print statement comes after the <<-. This is because <<- doesn't look in the current environment (unless you're in the global environment in which case <<- acts like <-). So inside of baz the value of bar stays as "in baz - before <<-". Once we call baz the copy of bar inside of foo gets changed to "in baz" but as we can see the global bar is unchanged. This is because the copy of bar that is defined inside of foo is in the parent environment when we created baz so this is the first copy of bar that <<- sees and thus the copy it assigns to. So <<- isn't just directly assigning to the global environment.

<<- is tricky and I wouldn't recommend using it if you can avoid it. If you really want to assign to the global environment you can use the assign function and tell it explicitly that you want to assign globally.

Now I change the <<- to an assign statement and we can see what effect that has:

bar <- "global"
foo <- function(){
    bar <- "in foo"   
    baz <- function(){
        assign("bar", "in baz", envir = .GlobalEnv)
    }
    print(bar)
    baz()
    print(bar)
}
bar
#[1] "global"
foo()
#[1] "in foo"
#[1] "in foo"
bar
#[1] "in baz"

So both times we print bar inside of foo the value is "in foo" even after calling baz. This is because assign never even considered the copy of bar inside of foo because we told it exactly where to look. However, this time the value of bar in the global environment was changed because we explicitly assigned there.

Now you also asked about creating local variables and you can do that fairly easily as well without creating a function... We just need to use the local function.

bar <- "global"
# local will create a new environment for us to play in
local({
    bar <- "local"
    print(bar)
})
#[1] "local"
bar
#[1] "global"

You can use length to see if your selector matched anything.

if ($('#MyId').length) {
    // do your stuff
}

Making Node.js code sync is essential in few aspects such as database. But actual advantage of Node.js lies in async code. As it is single thread non-blocking.

we can sync it using important functionality Fiber() Use await() and defer () we call all methods using await(). then replace the callback functions with defer().

Normal Async code.This uses CallBack functions.

function add (var a, var b, function(err,res){
       console.log(res);
});

 function sub (var res2, var b, function(err,res1){
           console.log(res);
    });

 function div (var res2, var b, function(err,res3){
           console.log(res3);
    });

Sync the above code using Fiber(), await() and defer()

fiber(function(){
     var obj1 = await(function add(var a, var b,defer()));
     var obj2 = await(function sub(var obj1, var b, defer()));
     var obj3 = await(function sub(var obj2, var b, defer()));

});

I hope this will help. Thank You

Even better!

long tStart = System.nanoTime();
long tEnd = System.nanoTime();
long tRes = tEnd - tStart; // time in nanoseconds

Read the documentation about nanoTime()!

As others have pointed out, LEA (load effective address) is often used as a "trick" to do certain computations, but that's not its primary purpose. The x86 instruction set was designed to support high-level languages like Pascal and C, where arrays—especially arrays of ints or small structs—are common. Consider, for example, a struct representing (x, y) coordinates:

struct Point
{
     int xcoord;
     int ycoord;
};

Now imagine a statement like:

int y = points[i].ycoord;

where points[] is an array of Point. Assuming the base of the array is already in EBX, and variable i is in EAX, and xcoord and ycoord are each 32 bits (so ycoord is at offset 4 bytes in the struct), this statement can be compiled to:

MOV EDX, [EBX + 8*EAX + 4]    ; right side is "effective address"

which will land y in EDX. The scale factor of 8 is because each Point is 8 bytes in size. Now consider the same expression used with the "address of" operator &:

int *p = &points[i].ycoord;

In this case, you don't want the value of ycoord, but its address. That's where LEA (load effective address) comes in. Instead of a MOV, the compiler can generate

LEA ESI, [EBX + 8*EAX + 4]

which will load the address in ESI.

Yes, and unfortunately you cannot turn them off, or any other special characters. The options under \View\Show Symbols only turns on or off things like tabs, spaces, EOL, etc. So if you want to read some obscure coding with text in it - you actually need to look elsewhere. I also looked at changing the coding, ASCII is not listed, and that would not make the mess invisible anyway.

This solved the problem for me:

def serialize(self):
    return {
        my_int: int(self.my_int), 
        my_float: float(self.my_float)
    }

First of all open applicationhost.config file in visual studio. address>>C:\Users\Your User Name\Documents\IISExpress\config\applicationhost.config

Then find this codes:

<site name="Your Site_Name" id="24">
        <application path="/" applicationPool="Clr4IntegratedAppPool"
        <virtualDirectory path="/" physicalPath="C:\Users\Your User         Name\Documents\Visual Studio 2013\Projects\Your Site Name" />
        </application>
         <bindings>      
           <binding protocol="http" bindingInformation="*:Port_Number:*" />
         </bindings>
   </site>

*)Port_Number:While your site running in IIS express on your computer, port number will visible in address bar of your browser like this: localhost:port_number/... When edit this file save it.

In the Second step you must run cmd as administrator and type this code: netsh http add urlacl url=http://*:port_Number/ user=everyone and press enter

In Third step you must Enable port on firewall

Go to the “Control Panel\System and Security\Windows Firewall”

Click “Advanced settings”

Select “Inbound Rules”

Click on “New Rule …” button

Select “Port”, click “Next”

Fill your IIS Express listening port number, click “Next”

Select “Allow the connection”, click “Next”

Check where you would like allow connection to IIS Express (Domain,Private, Public), click “Next”

Fill rule name (e.g “IIS Express), click “Finish”

I hopeful this answer be useful for you

Update for Visual Studio 2015 in this link: https://johan.driessen.se/posts/Accessing-an-IIS-Express-site-from-a-remote-computer

Because those are not compile time constants. Consider the following valid code:

public static final int BAR = new Random().nextInt();

You can only know the value of BAR in runtime.

Using com.ibm.etools.marshall.util.BigDecimalRange util class of IBM one can compare if BigDecimal in range.

boolean isCalculatedSumInRange = BigDecimalRange.isInRange(low, high, calculatedSum);

The proj.4 software provides a command line program that can do the conversion, e.g.

LAT=40
LON=-110
echo $LON $LAT | cs2cs +proj=latlong +datum=WGS84 +to +proj=geocent +datum=WGS84

It also provides a C API. In particular, the function pj_geodetic_to_geocentric will do the conversion without having to set up a projection object first.

The easiest way I found is using Activity Transitions, it is really easy

Override onCreate method in activity you want to run with animation:

@Override
  protected void onCreate(Bundle savedInstanceState) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
      Slide slide = new Slide();
      slide.setSlideEdge(Gravity.RIGHT);

      getWindow().setEnterTransition(slide);
    }
    super.onCreate(savedInstanceState);
  }

Then start it using transitions (instead activity.startActivity(context)):

activity.startActivity(starter, ActivityOptions.makeSceneTransitionAnimation(activity).toBundle());

For closing activity with animation instead using this.finish() use below code:

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
      getActivity().finishAfterTransition();
    } else getActivity().finish();

For more information check below links:

• Material-Animations with examples (recommended)
• Defining Custom Animations

There is no need to specify the length into the Substring method. Therefore:

string s = hello world;
string p = s.Substring(3);

p will be:

"lo world".

The only exception you need to cater for is ArgumentOutOfRangeException if startIndex is less than zero or greater than the length of this instance.

Adding to previous solutions, you can also specify the font size relative to the base_size included in themes such as theme_bw() (where base_size is 11) using the rel() function.

For example:

ggplot(mtcars, aes(disp, mpg)) +
  geom_point() +
  theme_bw() +
  theme(axis.text.x=element_text(size=rel(0.5), angle=90))

This error is something else!

Here is how i Fixed it. I'm using xcode Version 6.1.1 and using swift. I got this error every time my app tried to perform a segue to jump to the next screen. Here what I did.

1. Checked that the button was connected to the right action.(This wasn't the problem, but still good to check)
2. Check that the button does not have any additional actions or outlets that you may have created by mistake. (This wasn't the problem, but still good to check)
3. Check the logs and make sure that all the buttons in the NEXT SCREEN have the correct actions, and if there are any segues, make sure that they have a unique identifier. (This was the problem)
   • One of the segues did not have a unique identifier
   • One of the buttons had an action and two outlets that I created by mistake.
   • Delete any additional outlets and make sure that you the segues to the next screen have unique identifiers.

Cheers,

You code breaks Demeter's law. That's why it's better to refactor the design itself. As a workaround, you can use Optional

   obj = Optional.ofNullable(object1)
    .map(o -> o.getIdObject11())
    .map(o -> o.getIdObject111())
    .map(o -> o.getDescription())
    .orElse("")

above is to check to hierarchy of a object so simply use

Optional.ofNullable(object1) 

if you have only one object to check

Hope this helps !!!!

In general, you can't do this in any straightforward fashion. time_point is essentially just a duration from a clock-specific epoch.

If you have a std::chrono::system_clock::time_point, then you can use std::chrono::system_clock::to_time_t to convert the time_point to a time_t, and then use the normal C functions such as ctime or strftime to format it.

Example code:

std::chrono::system_clock::time_point tp = std::chrono::system_clock::now();
std::time_t time = std::chrono::system_clock::to_time_t(tp);
std::tm timetm = *std::localtime(&time);
std::cout << "output : " << std::put_time(&timetm, "%c %Z") << "+"
          << std::chrono::duration_cast<std::chrono::milliseconds>(tp.time_since_epoch()).count() % 1000 << std::endl;

This helped in my case :

1. close VS instance
2. open Control Panel\User Accounts\Credential Manager
3. Remove TFS related credentials from vault

This is just a hack. You need to do it regulary ... :-(

Best regards,

Alexander

Installed Firebase Via Android Studio Tools...Firebase...

I did the installation via the built-in tools from Android Studio (following the latest docs from Firebase). This installed the basic dependencies but when I attempted to connect to the database it always gave me the error that I needed to call initialize first, even though I was:

Default FirebaseApp is not initialized in this process . Make sure to call FirebaseApp.initializeApp(Context) first.

I was getting this error no matter what I did.

Finally, after seeing a comment in one of the other answers I changed the following in my gradle from version 4.1.0 to :

classpath 'com.google.gms:google-services:4.0.1'

When I did that I finally saw an error that helped me:

File google-services.json is missing. The Google Services Plugin cannot function without it. Searched Location: C:\Users\%username%\AndroidStudioProjects\TxtFwd\app\src\nullnull\debug\google-services.json
C:\Users\%username%\AndroidStudioProjects\TxtFwd\app\src\debug\nullnull\google-services.json
C:\Users\%username%\AndroidStudioProjects\TxtFwd\app\src\nullnull\google-services.json
C:\Users\%username%\AndroidStudioProjects\TxtFwd\app\src\debug\google-services.json
C:\Users\%username%\AndroidStudioProjects\TxtFwd\app\src\nullnullDebug\google-services.json
C:\Users\%username%\AndroidStudioProjects\TxtFwd\app\google-services.json

That's the problem. It seems that the 4.1.0 version doesn't give that build error for some reason -- doesn't mention that you have a missing google-services.json file. I don't have the google-services.json file in my app so I went out and added it.

But since this was an upgrade which used an existing realtime firsbase database I had never had to generate that file in the past. I went to firebase and generated it and added it and it fixed the problem.

Changed Back to 4.1.0

Once I discovered all of this then I changed the classpath variable back (to 4.1.0) and rebuilt and it crashed again with the error that it hasn't been initalized.

Root Issues

• Building with 4.1.0 doesn't provide you with a valid error upon precompile so you may not know what is going on.
• Running against 4.1.0 causes the initialization error.

public class checkBoxSel {

    public static void main(String[] args) {

         WebDriver driver = new FirefoxDriver();
         EventFiringWebDriver dr = null ;


         dr = new EventFiringWebDriver(driver);
         dr.get("http://www.google.co.in/");

         dr.manage().timeouts().implicitlyWait(30, TimeUnit.SECONDS);

         dr.findElement(By.linkText("Gmail")).click() ;

         Select sel = new Select(driver.findElement(By.tagName("select")));
         sel.selectByValue("fil");

    }

}

I am using GOOGLE LOGIN PAGE to test the seletion option. The above example was to find and select language "Filipino" from the drop down list. I am sure this will solve the problem.

It would help to have sample information about your output. Recursively using rbind on bigger and bigger things is not recommended. My first guess at something that would help you:

z <- list(1:3,4:6,7:9)
do.call(rbind,z)

See a related question for more efficiency, if needed.

This is what I quickly wrote for myself:

public static class XmlDocumentExtensions
{
    public static void IterateThroughAllNodes(
        this XmlDocument doc, 
        Action<XmlNode> elementVisitor)
    {
        if (doc != null && elementVisitor != null)
        {
            foreach (XmlNode node in doc.ChildNodes)
            {
                doIterateNode(node, elementVisitor);
            }
        }
    }

    private static void doIterateNode(
        XmlNode node, 
        Action<XmlNode> elementVisitor)
    {
        elementVisitor(node);

        foreach (XmlNode childNode in node.ChildNodes)
        {
            doIterateNode(childNode, elementVisitor);
        }
    }
}

To use it, I've used something like:

var doc = new XmlDocument();
doc.Load(somePath);

doc.IterateThroughAllNodes(
    delegate(XmlNode node)
    {
        // ...Do something with the node...
    });

Maybe it helps someone out there.

I prefer the JOIN to join full tables/Views and then use the WHERE To introduce the predicate of the resulting set.

It feels syntactically cleaner.

Here is how I made monthly page in similar manner as Fernando:

1. I wrote manually on each page number of the month and named that place as ThisMonth. Note that you can do this only before you make copies of the sheet. After copying Excel doesn't allow you to use same name, but with sheet copy it does it still. This solution works also without naming.
2. I added number of weeks in the month to location C12. Naming is fine also.

3. I made five weeks on every page and on fifth week I made function

     =IF(C12=5,DATE(YEAR(B48),MONTH(B48),DAY(B48)+7),"")
   

   that empties fifth week if this month has only four weeks. C12 holds the number of weeks.

4. ...
5. I created annual Excel, so I had 12 sheets in it: one for each month. In this example name of the sheet is "Month". Note that this solutions works also with the ODS file standard except you need to change all spaces as "_" characters.
6. I renamed first "Month" sheet as "Month (1)" so it follows the same naming principle. You could also name it as "Month1" if you wish, but "January" would require a bit more work.

7. Insert following function on the first day field starting sheet #2:

    =INDIRECT(CONCATENATE("'Month (",ThisMonth-1,")'!B15"))+INDIRECT(CONCATENATE("'Month (",ThisMonth-1,")'!C12"))*7
   

   So in another word, if you fill four or five weeks on the previous sheet, this calculates date correctly and continues from correct date.

I would have thought that it would be better to use stat to find the size of a file, since the filesystem knows it already, rather than causing the whole file to have to be read with awk or wc - especially if it is a multi-GB file or one that may be non-resident in the file-system on an HSM.

stat -c%s file

Yes, I concede it doesn't account for multi-byte characters, but would add that the OP has never clarified whether that is/was an issue.

Rather than editing the webpack config file, the easier way to disable the host check is by adding a .env file to your root folder and putting this:

DANGEROUSLY_DISABLE_HOST_CHECK=true

As the variable name implies, disabling it is insecure and is only advisable to use only in dev environment.

Explanation with an example:

Consider you have a game (iso) image in your computer.

When you run (mount your image as a virtual drive), a virtual drive is created with all the game contents in the virtual drive and the game installation file is automatically launched. [Running your docker image - creating a container and then starting it.]

But when you stop (similar to docker stop) it, the virtual drive still exists but stopping all the processes. [As the container exists till it is not deleted]

And when you do start (similar to docker start), from the virtual drive the games files start its execution. [starting the existing container]

In this example - The game image is your Docker image and virtual drive is your container.

You can redirect the output of a cmd prompt to a file using > or >> to append to a file.

i.e.

echo Hello World >C:\output.txt
echo Hello again! >>C:\output.txt

or

mybatchfile.bat >C:\output.txt

Note that using > will automatically overwrite the file if it already exists.

You also have the option of redirecting stdin, stdout and stderr.

See here for a complete list of options.

You can also achieve other way using button tag

According new html5 attribute you also can add a form attribute like

<form id="formId">
    <input type="text" name="fname">
</form>

<button id="myButton" form='#formId'>My Awesome Button</button>

So the button will be attached to the form.

This should work with the validate() plugin of jQuery like :

var validator = $( "#formId" ).validate();
validator.element( "#myButton" );

It's working too with input tag

Source :

https://developer.mozilla.org/docs/Web/HTML/Element/Button

TestClass.methods(false) 

to get only methods that belong to that class only.

TestClass.instance_methods(false) would return the methods from your given example (since they are instance methods of TestClass).

You need to add a parent with a relative position, inside this parent you can set the absolute position of your divs

<div> <------Relative
  <div/> <------Absolute
  <div/> <------Absolute
  <div/> <------Absolute
<div/>

Final result:

https://codepen.io/hiteshsahu/pen/XWKYEYb?editors=0100

<div class="container">
  <div class="header">TOP: I am at Top & above of body container</div>
  
    <div class="center">CENTER: I am at Top & in Center of body container</div>
  
  <div class="footer">BOTTOM: I am at Bottom & above of body container</div>
</div>
    

Set HTML Body full width

 html, body {
  overflow: hidden;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
}

After that, you can set a div with the relative position to take full width and height

.container {
  position: relative;
  background-color: blue;
  height: 100%;
  width: 100%;
  border:1px solid;
  color: white;
  background-image: url("https://images.pexels.com/photos/5591663/pexels-photo-5591663.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=750&w=1260");
  background-color: #cccccc;
}

Inside this div with the relative position you can put your div with absolute positions

On TOP above the container

.header {
  position: absolute;
  margin-top: -10px;
  background-color: #d81b60 ;
  left:0;
  right:0;
  margin:15px;
  padding:10px;
  font-size: large;
}

On BOTTOM above the container

.footer {
  position: absolute;
  background-color: #00bfa5;
  left:0;
  right:0;
  bottom:0;
  margin:15px;
  padding:10px;
  color: white;
  font-size: large;

}

In CENTER above the container

.center {
  position: absolute;
  background-color: #00bfa5;
  left:  30%;
  right: 30%;
  bottom:30%;
  top: 30%;
  margin:10px;
  padding:10px;
  color: white;
  font-size: large;
}

Modify to suit your specifics, or make more generic as needed:

Private Sub CopyItOver()
  Set NewBook = Workbooks.Add
  Workbooks("Whatever.xlsx").Worksheets("output").Range("A1:K10").Copy
  NewBook.Worksheets("Sheet1").Range("A1").PasteSpecial (xlPasteValues)
  NewBook.SaveAs FileName:=NewBook.Worksheets("Sheet1").Range("E3").Value
End Sub

these are controlled in variables, no need to muck around in source. with bootstrap, try variables first, then overrides. then go back and try variables again ;)

i used bootstrap-sass with rails, but it's the same with the default LESS.

FILE: main.css.scss
-------------------

// control the screen sizes
$screen-xs-min: 300px;
$screen-sm-min: 400px;
$screen-md-min: 800px;
$screen-lg-min: 1200px;

// this tells which screen size to use to start breaking on
// will tell navbar when to collapse
$grid-float-breakpoint: $screen-md-min;

// then import your bootstrap
@import "bootstrap";

that's it! this variables reference page is super handy: https://github.com/twbs/bootstrap/blob/master/less/variables.less

You ultimately have to decide what the null bool will represent. If null should be false, you can do this:

bool newBool = x.HasValue ? x.Value : false;

Or:

bool newBool = x.HasValue && x.Value;

Or:

bool newBool = x ?? false;

kill -9 $(lsof -i tcp:3000 -t)

In addition to --date=(relative|local|default|iso|iso-strict|rfc|short|raw), as others have mentioned, you can also use a custom log date format with

--date=format:'%Y-%m-%d %H:%M:%S'

This outputs something like 2016-01-13 11:32:13.

NOTE: If you take a look at the commit linked to below, I believe you'll need at least Git v2.6.0-rc0 for this to work.

In a full command it would be something like:

git config --global alias.lg "log --graph --decorate 
-30 --all --date-order --date=format:'%Y-%m-%d %H:%M:%S' 
--pretty=format:'%C(cyan)%h%Creset %C(black bold)%ad%Creset%C(auto)%d %s'" 

I haven't been able to find this in documentation anywhere (if someone knows where to find it, please comment) so I originally found the placeholders by trial and error.

In my search for documentation on this I found a commit to Git itself that indicates the format is fed directly to strftime. Looking up strftime (here or here) the placeholders I found match the placeholders listed.

The placeholders include:

%a      Abbreviated weekday name
%A      Full weekday name
%b      Abbreviated month name
%B      Full month name
%c      Date and time representation appropriate for locale
%d      Day of month as decimal number (01 – 31)
%H      Hour in 24-hour format (00 – 23)
%I      Hour in 12-hour format (01 – 12)
%j      Day of year as decimal number (001 – 366)
%m      Month as decimal number (01 – 12)
%M      Minute as decimal number (00 – 59)
%p      Current locale's A.M./P.M. indicator for 12-hour clock
%S      Second as decimal number (00 – 59)
%U      Week of year as decimal number, with Sunday as first day of week (00 – 53)
%w      Weekday as decimal number (0 – 6; Sunday is 0)
%W      Week of year as decimal number, with Monday as first day of week (00 – 53)
%x      Date representation for current locale
%X      Time representation for current locale
%y      Year without century, as decimal number (00 – 99)
%Y      Year with century, as decimal number
%z, %Z  Either the time-zone name or time zone abbreviation, depending on registry settings
%%      Percent sign

In a full command it would be something like

git config --global alias.lg "log --graph --decorate -30 --all --date-order --date=format:'%Y-%m-%d %H:%M:%S' --pretty=format:'%C(cyan)%h%Creset %C(black bold)%ad%Creset%C(auto)%d %s'" 

Converts bytes data to hex characters

@param bytes byte array to be converted to hex string
@return byte String in hex format

private static String bytesToHex(byte[] bytes) {
    char[] hexChars = new char[bytes.length * 2];
    int v;
    for (int j = 0; j < bytes.length; j++) {
        v = bytes[j] & 0xFF;
        hexChars[j * 2] = HEX_ARRAY[v >>> 4];
        hexChars[j * 2 + 1] = HEX_ARRAY[v & 0x0F];
    }
    return new String(hexChars);
}

import matplotlib.pyplot as plt

fig, ax = plt.subplots(2, 2)

ax[0, 0].plot(range(10), 'r') #row=0, col=0
ax[1, 0].plot(range(10), 'b') #row=1, col=0
ax[0, 1].plot(range(10), 'g') #row=0, col=1
ax[1, 1].plot(range(10), 'k') #row=1, col=1
plt.show()

You don't need to reference the System.Windows.Forms assembly from your application. Instead, you can use System.Windows.SystemParameters.WorkArea. This is equivalent to the System.Windows.Forms.Screen.PrimaryScreen.WorkingArea!

I had the same issue and this piece of code worked out for me.

names(data)[names(data) == "oldVariableName"] <- "newVariableName"

In short, this code does the following:

names(data) looks into all the names in the dataframe (data)

[names(data) == oldVariableName] extracts the variable name (oldVariableName) you want to get renamed and <- "newVariableName" assigns the new variable name.

That restricts T to reference types. You won't be able to put value types (structs and primitive types except string) there.

Main culprit for this error is logic which determines encoding when converting Stream or byte[] array to .NET string.

Using StreamReader created with 2nd constructor parameter detectEncodingFromByteOrderMarks set to true, will determine proper encoding and create string which does not break XmlDocument.LoadXml method.

public string GetXmlString(string url)
{
    using var stream = GetResponseStream(url);
    using var reader = new StreamReader(stream, true);
    return reader.ReadToEnd(); // no exception on `LoadXml`
}

Common mistake would be to just blindly use UTF8 encoding on the stream or byte[]. Code bellow would produce string that looks valid when inspected in Visual Studio debugger, or copy-pasted somewhere, but it will produce the exception when used with Load or LoadXml if file is encoded differently then UTF8 without BOM.

public string GetXmlString(string url)
{
    byte[] bytes = GetResponseByteArray(url);
    return System.Text.Encoding.UTF8.GetString(bytes); // potentially exception on `LoadXml`
}

I suggest that you should not do it like this. Action methods should be designed to be easily unit-tested. In this case, you should not access data directly from the request, because if you do it like this, when you want to unit test this code you have to construct a HttpRequestMessage.

You should do it like this to let MVC do all the model binding for you:

[HttpPost]
public void Confirmation(YOURDTO yourobj)//assume that you define YOURDTO elsewhere
{
        //your logic to process input parameters.

}

In case you do want to access the request. You just access the Request property of the controller (not through parameters). Like this:

[HttpPost]
public void Confirmation()
{
    var content = Request.Content.ReadAsStringAsync().Result;
}

In MVC, the Request property is actually a wrapper around .NET HttpRequest and inherit from a base class. When you need to unit test, you could also mock this object.

.bashrc is not sourced when you log in using SSH. You need to source it in your .bash_profile like this:

if [ -f ~/.bashrc ]; then
  . ~/.bashrc
fi

It is probably not the best thing to do. You need to at least check out your PHP error log for things going wrong ;)

# PHP error handling for development servers
php_flag display_startup_errors off
php_flag display_errors off
php_flag html_errors off
php_flag log_errors on
php_flag ignore_repeated_errors off
php_flag ignore_repeated_source off
php_flag report_memleaks on
php_flag track_errors on
php_value docref_root 0
php_value docref_ext 0
php_value error_log /home/path/public_html/domain/PHP_errors.log
php_value error_reporting -1
php_value log_errors_max_len 0

any and ord can be combined to serve the purpose as shown below.

>>> def hasDigits(s):
...     return any( 48 <= ord(char) <= 57 for char in s)
...
>>> hasDigits('as1')
True
>>> hasDigits('as')
False
>>> hasDigits('as9')
True
>>> hasDigits('as_')
False
>>> hasDigits('1as')
True
>>>

A couple of points about this implementation.

1. any is better because it works like short circuit expression in C Language and will return result as soon as it can be determined i.e. in case of string 'a1bbbbbbc' 'b's and 'c's won't even be compared.

2. ord is better because it provides more flexibility like check numbers only between '0' and '5' or any other range. For example if you were to write a validator for Hexadecimal representation of numbers you would want string to have alphabets in the range 'A' to 'F' only.

$("input:radio").attr("checked",true); //for all radio inputs

or

$("your id or class here").attr("checked",true); //for unique radios

equally the same works for ("checked","checked")

One interesting fact about NULL in PHP: If you set a var equal to NULL, it is the same as if you had called unset() on it.

NULL essentially means a variable has no value assigned to it; false is a valid Boolean value, 0 is a valid integer value, and PHP has some fairly ugly conversions between 0, "0", "", and false.

The first answer is too complex, historic, and uninformative for my tastes.

It's actually rather simple. Docker provides for a functionality called multi-stage builds the basic idea here is to,

• Free you from having to manually remove what you don't want, by forcing you to whitelist what you do want,
• Free resources that would otherwise be taken up because of Docker's implementation.

Let's start with the first. Very often with something like Debian you'll see.

RUN apt-get update \ 
  && apt-get dist-upgrade \
  && apt-get install <whatever> \
  && apt-get clean

We can explain all of this in terms of the above. The above command is chained together so it represents a single change with no intermediate Images required. If it was written like this,

RUN apt-get update ;
RUN apt-get dist-upgrade;
RUN apt-get install <whatever>;
RUN apt-get clean;

It would result in 3 more temporary intermediate Images. Having it reduced to one image, there is one remaining problem: apt-get clean doesn't clean up artifacts used in the install. If a Debian maintainer includes in his install a script that modifies the system that modification will also be present in the final solution (see something like pepperflashplugin-nonfree for an example of that).

By using a multi-stage build you get all the benefits of a single changed action, but it will require you to manually whitelist and copy over files that were introduced in the temporary image using the COPY --from syntax documented here. Moreover, it's a great solution where there is no alternative (like an apt-get clean), and you would otherwise have lots of un-needed files in your final image.

See also

• Multi-stage builds
• COPY syntax

You can do it by typing the following command lines recursively:

mkdir temp_dir   //  Create new temporary dicetory named temp_dir
git clone https://www...........git temp_dir // Clone your git repo inside it
mv temp_dir/* existing_dir // Move the recently cloned repo content from the temp_dir to your existing_dir
rm -rf temp_dir // Remove the created temporary directory

Alternatively, when you want to save individual R objects, I recommend using saveRDS.

You can save R objects using saveRDS, then load them into R with a new variable name using readRDS.

Example:

# Save the city object
saveRDS(city, "city.rds")

# ...

# Load the city object as city
city <- readRDS("city.rds")

# Or with a different name
city2 <- readRDS("city.rds")

But when you want to save many/all your objects in your workspace, use Manetheran's answer.

This code (example) :

    Chronology ch1 = GregorianChronology.getInstance();     Chronology ch2 = ISOChronology.getInstance();      DateTime dt = new DateTime("2013-12-31T22:59:21+01:00",ch1);     DateTime dt2 = new DateTime("2013-12-31T22:59:21+01:00",ch2);      System.out.println(dt);     System.out.println(dt2);      boolean b = dt.equals(dt2);      System.out.println(b); 

Will print :

2013-12-31T16:59:21.000-05:00 2013-12-31T16:59:21.000-05:00 false 

You are probably comparing two DateTimes with same date but different Chronology.

use git bundle, or clone

copying the git directory is not a good solution because it is not atomic. If you have a large repository that takes a long time to copy and someone pushes to your repository, it will affect your back up. Cloning or making a bundle will not have this problem.

IP can be any LAN or WAN IP address. But you'll want to set your firewall connection allow it.

Device connection with webserver pc can be by LAN or WAN (i.e by wifi, connectify, adhoc, cable, mypublic wifi etc)

You should follow these steps:

1. Go to the control panel
2. Inbound rules > new rules
3. Click port > next > specific local port > enter 8080 > next > allow the connection>
4. Next > tick all (domain, private, public) > specify any name
5. Now you can access your localhost by any device (laptop, mobile, desktop, etc).
6. Enter ip address in browser url as 123.23.xx.xx:8080 to access localhost by any device.

This IP will be of that device which has the web server.

If it's a direct child you can do as below if it could be nested deeper remove the >

$("#text-field").keydown(function(event) {
    if($('#popup>p.filled-text').length !== 0) {
        console.log("Found");
     }
});

For JavaScript arrays, you use Both push() and concat() function.

var array = [1, 2, 3];
array.push(4, 5);         //use push for appending a single array.




var array1 = [1, 2, 3];
var array2 = [4, 5, 6];

var array3 = array1.concat(array2);   //It is better use concat for appending more then one array.

Maybe this is what you're looking for?

string = "line #1"\
         "line #2"\
         "line #3"

p string # => "line #1line #2line #3"

The lingo in excel is different, you don't "declare variables", you "name" cells or arrays.

A good overview of how you do that is below: http://office.microsoft.com/en-001/excel-help/define-and-use-names-in-formulas-HA010342417.aspx

Yes, the post data is safe. But the origin of that data is not. This way somebody can trick user with JS into logging in to your site, while browsing attacker's web page.

In order to prevent that, django will send a random key both in cookie, and form data. Then, when users POSTs, it will check if two keys are identical. In case where user is tricked, 3rd party website cannot get your site's cookies, thus causing auth error.

I think this answer in "Vim clear last search highlighting" is better:

:let @/ = ""

I found the following command to run from command line:

vlc.exe --extraintf=http:logger --verbose=2 --file-logging --logfile=vlc-log.txt

Neither of them. If you define it, it's not the default.

The default constructor is the no-argument constructor automatically generated unless you define another constructor. Any uninitialised fields will be set to their default values. For your example, it would look like this assuming that the types are String, int and int, and that the class itself is public:

public Module()
{
  super();
  this.name = null;
  this.credits = 0;
  this.hours = 0;
}

This is exactly the same as

public Module()
{}

And exactly the same as having no constructors at all. However, if you define at least one constructor, the default constructor is not generated.

Reference: Java Language Specification

If a class contains no constructor declarations, then a default constructor with no formal parameters and no throws clause is implicitly declared.

Clarification

Technically it is not the constructor (default or otherwise) that default-initialises the fields. However, I am leaving it the answer because

• the question got the defaults wrong, and
• the constructor has exactly the same effect whether they are included or not.

Yes using Option Explicit is a good habit. Using .Select however is not :) it reduces the speed of the code. Also fully justify sheet names else the code will always run for the Activesheet which might not be what you actually wanted.

Is this what you are trying?

Option Explicit

Sub Sample()
    Dim lastRow As Long, i As Long
    Dim CopyRange As Range

    '~~> Change Sheet1 to relevant sheet name
    With Sheets("Sheet1")
        lastRow = .Range("A" & .Rows.Count).End(xlUp).Row

        For i = 2 To lastRow
            If Len(Trim(.Range("A" & i).Value)) <> 0 Then
                If CopyRange Is Nothing Then
                    Set CopyRange = .Rows(i)
                Else
                    Set CopyRange = Union(CopyRange, .Rows(i))
                End If
            Else
                Exit For
            End If
        Next

        If Not CopyRange Is Nothing Then
            '~~> Change Sheet2 to relevant sheet name
            CopyRange.Copy Sheets("Sheet2").Rows(1)
        End If
    End With
End Sub

NOTE

If if you have data from Row 2 till Row 10 and row 11 is blank and then you have data again from Row 12 then the above code will only copy data from Row 2 till Row 10

If you want to copy all rows which have data then use this code.

Option Explicit

Sub Sample()
    Dim lastRow As Long, i As Long
    Dim CopyRange As Range

    '~~> Change Sheet1 to relevant sheet name
    With Sheets("Sheet1")
        lastRow = .Range("A" & .Rows.Count).End(xlUp).Row

        For i = 2 To lastRow
            If Len(Trim(.Range("A" & i).Value)) <> 0 Then
                If CopyRange Is Nothing Then
                    Set CopyRange = .Rows(i)
                Else
                    Set CopyRange = Union(CopyRange, .Rows(i))
                End If
            End If
        Next

        If Not CopyRange Is Nothing Then
            '~~> Change Sheet2 to relevant sheet name
            CopyRange.Copy Sheets("Sheet2").Rows(1)
        End If
    End With
End Sub

Hope this is what you wanted?

Sid

If you run

xcode-select --install

you do you not need to install gcc through brew, and you will not have to waste time compiling gcc. See https://stackoverflow.com/a/24967219/2668545 for more details.

After that, you can simply do

brew tap homebrew/science
brew install Caskroom/cask/xquartz
brew install r

No need for external plugins. In the Export JAR dialog, make sure you select all the necessary resources you want to export. By default, there should be no problem exporting other resource files as well (pictures, configuration files, etc...), see screenshot below.

For those looking for an in-transaction solution, the following seems to work.

Instead of an ENUM, a DOMAIN shall be used on type TEXT with a constraint checking that the value is within the specified list of allowed values (as suggested by some comments). The only problem is that no constraint can be added (and thus neither modified) to a domain if it is used by any composite type (the docs merely says this "should eventually be improved"). Such a restriction may be worked around, however, using a constraint calling a function, as follows.

START TRANSACTION;

CREATE FUNCTION test_is_allowed_label(lbl TEXT) RETURNS BOOL AS $function$
    SELECT lbl IN ('one', 'two', 'three');
$function$ LANGUAGE SQL IMMUTABLE;

CREATE DOMAIN test_domain AS TEXT CONSTRAINT val_check CHECK (test_is_allowed_label(value));

CREATE TYPE test_composite AS (num INT, word test_domain);

CREATE TABLE test_table (val test_composite);
INSERT INTO test_table (val) VALUES ((1, 'one')::test_composite), ((3, 'three')::test_composite);
-- INSERT INTO test_table (val) VALUES ((4, 'four')::test_composite); -- restricted by the CHECK constraint

CREATE VIEW test_view AS SELECT * FROM test_table; -- just to show that the views using the type work as expected

CREATE OR REPLACE FUNCTION test_is_allowed_label(lbl TEXT) RETURNS BOOL AS $function$
    SELECT lbl IN ('one', 'two', 'three', 'four');
$function$ LANGUAGE SQL IMMUTABLE;

INSERT INTO test_table (val) VALUES ((4, 'four')::test_composite); -- allowed by the new effective definition of the constraint

SELECT * FROM test_view;

CREATE OR REPLACE FUNCTION test_is_allowed_label(lbl TEXT) RETURNS BOOL AS $function$
    SELECT lbl IN ('one', 'two', 'three');
$function$ LANGUAGE SQL IMMUTABLE;

-- INSERT INTO test_table (val) VALUES ((4, 'four')::test_composite); -- restricted by the CHECK constraint, again

SELECT * FROM test_view; -- note the view lists the restricted value 'four' as no checks are made on existing data

DROP VIEW test_view;
DROP TABLE test_table;
DROP TYPE test_composite;
DROP DOMAIN test_domain;
DROP FUNCTION test_is_allowed_label(TEXT);

COMMIT;

Previously, I used a solution similar to the accepted answer, but it is far from being good once views or functions or composite types (and especially views using other views using the modified ENUMs...) are considered. The solution proposed in this answer seems to work under any conditions.

The only disadvantage is that no checks are performed on existing data when some allowed values are removed (which might be acceptable, especially for this question). (A call to ALTER DOMAIN test_domain VALIDATE CONSTRAINT val_check ends up with the same error as adding a new constraint to the domain used by a composite type, unfortunately.)

Note that a slight modification such as CHECK (value = ANY(get_allowed_values())), where get_allowed_values() function returned the list of allowed values, would not work - which is quite strange, so I hope the solution proposed above works reliably (it does for me, so far...). (it works, actually - it was my error)

From this post:

To get the entire PC CPU and Memory usage:

using System.Diagnostics;

Then declare globally:

private PerformanceCounter theCPUCounter = 
   new PerformanceCounter("Processor", "% Processor Time", "_Total"); 

Then to get the CPU time, simply call the NextValue() method:

this.theCPUCounter.NextValue();

This will get you the CPU usage

As for memory usage, same thing applies I believe:

private PerformanceCounter theMemCounter = 
   new PerformanceCounter("Memory", "Available MBytes");

Then to get the memory usage, simply call the NextValue() method:

this.theMemCounter.NextValue();

For a specific process CPU and Memory usage:

private PerformanceCounter theCPUCounter = 
   new PerformanceCounter("Process", "% Processor Time",              
   Process.GetCurrentProcess().ProcessName);

where Process.GetCurrentProcess().ProcessName is the process name you wish to get the information about.

private PerformanceCounter theMemCounter = 
   new PerformanceCounter("Process", "Working Set",
   Process.GetCurrentProcess().ProcessName);

where Process.GetCurrentProcess().ProcessName is the process name you wish to get the information about.

Note that Working Set may not be sufficient in its own right to determine the process' memory footprint -- see What is private bytes, virtual bytes, working set?

To retrieve all Categories, see Walkthrough: Retrieving Categories and Counters

The difference between Processor\% Processor Time and Process\% Processor Time is Processor is from the PC itself and Process is per individual process. So the processor time of the processor would be usage on the PC. Processor time of a process would be the specified processes usage. For full description of category names: Performance Monitor Counters

An alternative to using the Performance Counter

Use System.Diagnostics.Process.TotalProcessorTime and System.Diagnostics.ProcessThread.TotalProcessorTime properties to calculate your processor usage as this article describes.

StopWatch will use the high-resolution counter

The Stopwatch measures elapsed time by counting timer ticks in the underlying timer mechanism. If the installed hardware and operating system support a high-resolution performance counter, then the Stopwatch class uses that counter to measure elapsed time. Otherwise, the Stopwatch class uses the system timer to measure elapsed time. Use the Frequency and IsHighResolution fields to determine the precision and resolution of the Stopwatch timing implementation.

If you're measuring IO then your figures will likely be impacted by external events, and I would worry so much re. exactness (as you've indicated above). Instead I'd take a range of measurements and consider the mean and distribution of those figures.

For me save_queries option was turned off so,

$this->db->save_queries = TRUE; //Turn ON save_queries for temporary use.
$str = $this->db->last_query();
echo $str;

Ref: Can't get result from $this->db->last_query(); codeigniter

select COUNT(*) from ALL_ALL_TABLES where OWNER='<Database-name>';

.....

You can setup SSH key authorization like described here - https://confluence.atlassian.com/bitbucket/add-an-ssh-key-to-an-account-302811853.html.

In the latest version of Chrome (Version 50.0.2661.94 m) you can accomplish this by going to the menu and then clicking -> More Tools -> Add to Desktop. You will then want to check off "Open as Window" in the popup that appears and then click "Add". Screen shots below:

Not the simplest way but if you're a fan of recursion you might be interested in the following method to reverse an ArrayList:

public ArrayList<Object> reverse(ArrayList<Object> list) {
    if(list.size() > 1) {                   
        Object value = list.remove(0);
        reverse(list);
        list.add(value);
    }
    return list;
}

Or non-recursively:

public ArrayList<Object> reverse(ArrayList<Object> list) {
    for(int i = 0, j = list.size() - 1; i < j; i++) {
        list.add(i, list.remove(j));
    }
    return list;
}

A more up to date answer:

allprojects {
    repositories {
        google() // add this
    }
}

And don't forget to update gradle to 4.1+ (in gradle-wrapper.properties):

distributionUrl=https\://services.gradle.org/distributions/gradle-4.1-all.zip

source: https://developer.android.com/studio/build/dependencies.html#google-maven

According to the docs of setState() the new state might not get reflected in the callback function findRoutes(). Here is the extract from React docs:

setState() does not immediately mutate this.state but creates a pending state transition. Accessing this.state after calling this method can potentially return the existing value.

There is no guarantee of synchronous operation of calls to setState and calls may be batched for performance gains.

So here is what I propose you should do. You should pass the new states input in the callback function findRoutes().

handleFormSubmit: function(input){
    // Form Input
    this.setState({
        originId: input.originId,
        destinationId: input.destinationId,
        radius: input.radius,
        search: input.search
    });
    this.findRoutes(input);    // Pass the input here
}

The findRoutes() function should be defined like this:

findRoutes: function(me = this.state) {    // This will accept the input if passed otherwise use this.state
    if (!me.originId || !me.destinationId) {
        alert("findRoutes!");
        return;
    }
    var p1 = new Promise(function(resolve, reject) {
        directionsService.route({
            origin: {'placeId': me.originId},
            destination: {'placeId': me.destinationId},
            travelMode: me.travelMode
        }, function(response, status){
            if (status === google.maps.DirectionsStatus.OK) {
                // me.response = response;
                directionsDisplay.setDirections(response);
                resolve(response);
            } else {
                window.alert('Directions config failed due to ' + status);
            }
        });
    });
    return p1
}

To list remote branches:
git branch -r

You can check them out as local branches with:
git checkout -b LocalName origin/remotebranchname

Aside: Note that the standard LINQ operators (as per the earlier example) don't change the existing list - list.OrderBy(...).ToList() will create a new list based on the re-ordered sequence. It is pretty easy, however, to create an extension method that allows you to use lambdas with List<T>.Sort:

static void Sort<TSource, TValue>(this List<TSource> list,
    Func<TSource, TValue> selector)
{
    var comparer = Comparer<TValue>.Default;
    list.Sort((x,y) => comparer.Compare(selector(x), selector(y)));
}

static void SortDescending<TSource, TValue>(this List<TSource> list,
    Func<TSource, TValue> selector)
{
    var comparer = Comparer<TValue>.Default;
    list.Sort((x,y) => comparer.Compare(selector(y), selector(x)));
}

Then you can use:

list.Sort(x=>x.SomeProp); // etc

This updates the existing list in the same way that List<T>.Sort usually does.

This works best

Screenshot

SELECT RollId, count(*) AS c 
    FROM `tblstudents` 
    GROUP BY RollId 
    HAVING c > 1 
    ORDER BY c DESC

1. Uninstall WAMP

2. Download Microsoft Visual C++ Redistributable Packages for Visual Studio 2012 Update 4 and Microsoft Visual C++ Redistributable for Visual Studio 2015, 2017 and 2019

   Microsoft Visual C++ Redistributable Packages for Visual Studio 2012 Update 4

   Microsoft Visual C++ Redistributable for Visual Studio 2015, 2017 and 2019 x86

   Microsoft Visual C++ Redistributable for Visual Studio 2015, 2017 and 2019 x64

• Note :- Download both x86 and x64 versions if you are using 64 bit O/S

3. Install both x86 and x64 versions of Visual C++ Redistributable Packages for Visual Studio 2012 Update 4 and Visual C++ Redistributable for Visual Studio 2015, 2017 and 2019

4. Intsall WAMP again. That's it. All the problems will solve.

If you use AngularJs ngModel directive, remember that the value of value attribute does not bind on ngModel field.You have to init it by yourself and the best way to do it,is

<input type="text"
       id="rootFolder"
       ng-init="rootFolders = 'Bob'"
       ng-model="rootFolders"
       disabled="disabled"
       value="Bob"
       size="40"/>

You can simply do this:

timestamps.sort(reverse=True)

If you're having this problem with Amazon S3 as me, try to paste this on your info.plist as a direct child of your top level tag

<key>NSAppTransportSecurity</key>
<dict>
    <key>NSExceptionDomains</key>
    <dict>
        <key>amazonaws.com</key>
        <dict>
              <key>NSThirdPartyExceptionMinimumTLSVersion</key>
              <string>TLSv1.0</string>
              <key>NSThirdPartyExceptionRequiresForwardSecrecy</key>
              <false/>
              <key>NSIncludesSubdomains</key>
              <true/>
        </dict>
        <key>amazonaws.com.cn</key>
        <dict>
              <key>NSThirdPartyExceptionMinimumTLSVersion</key>
              <string>TLSv1.0</string>
              <key>NSThirdPartyExceptionRequiresForwardSecrecy</key>
              <false/>
              <key>NSIncludesSubdomains</key>
              <true/>
        </dict>
    </dict>
</dict>

You can find more info at:

http://docs.aws.amazon.com/mobile/sdkforios/developerguide/ats.html#resolving-the-issue

Basic implementation using MultipartFormDataContent :-

HttpClient httpClient = new HttpClient();
MultipartFormDataContent form = new MultipartFormDataContent();

form.Add(new StringContent(username), "username");
form.Add(new StringContent(useremail), "email");
form.Add(new StringContent(password), "password");            
form.Add(new ByteArrayContent(file_bytes, 0, file_bytes.Length), "profile_pic", "hello1.jpg");
HttpResponseMessage response = await httpClient.PostAsync("PostUrl", form);

response.EnsureSuccessStatusCode();
httpClient.Dispose();
string sd = response.Content.ReadAsStringAsync().Result;

If you know the count of your columns (f.e. it's equal to a collection list). You can simply use this one liner to adjust all columns of one sheet (if you use at least java 8):

IntStream.range(0, columnCount).forEach((columnIndex) -> sheet.autoSizeColumn(columnIndex));

Here's another way

Sub testborder()

    Dim rRng As Range

    Set rRng = Sheet1.Range("B2:D5")

    'Clear existing
    rRng.Borders.LineStyle = xlNone

    'Apply new borders
    rRng.BorderAround xlContinuous
    rRng.Borders(xlInsideHorizontal).LineStyle = xlContinuous
    rRng.Borders(xlInsideVertical).LineStyle = xlContinuous

End Sub

XSD files are used to validate that XML files conform to a certain format.

In that respect they are similar to DTDs that existed before them.

The main difference between XSD and DTD is that XSD is written in XML and is considered easier to read and understand.

Use strtotime to convert any date to unix timestamp and compare.

ALTER TABLE person ALTER COLUMN phone DROP NOT NULL;

More details in the manual: http://www.postgresql.org/docs/9.1/static/sql-altertable.html

If you don't want to have to specify the version every time you use pip:

Install pip:

$ curl https://raw.github.com/pypa/pip/master/contrib/get-pip.py | python3

and export the path:

$ export PATH=/Library/Frameworks/Python.framework/Versions/<version number>/bin:$PATH

I use in this case and it works :)

var pos = 0; 
var sign = 0;
var zero = 0;
var neg = 0;
for( var i in arr ) {
    sign = arr[i] > 0 ? 1 : arr[i] == 0 ? 0 : -1;
    if (sign === 0) {
        zero++; 
    } else if (sign === 1 ) {
        pos++;
    } else {
        neg++;
    }
}

window.location = myUrl;

Anyway, this is not jQuery: it's plain javascript

Try:

    if (textBox1.Text == "" || textBox2.Text == "")
    {
        // do something..
    }

Instead of:

    if (textBox1.Text == string.Empty || textBox2.Text == string.Empty)
    {
        // do something..
    }

Because string.Empty is different than - "".

I found that user controls can exist in the same project.
As others have mentioned, AutoToolboxPopulate must be set to True.
Create the desired user control.
Select Build Solution.
If the new user control doesn't show up in the toolbox, close/open Visual Studio.
If the user controls still aren't showing up in the toolbox, right click on the toolbox and select Reset Toolbox. Then select Build Solution. If they still aren't there, restart Visual Studio.
There must not be any build errors when the solution is built, otherwise new toolbox items will not be added to the toolbox.

If jar file is like executable spring boot jar file then scope of all dependencies must be compile to include all jar files.

But if jar file used in other packages or applications then it does not need to include all dependencies in jar file because these packages or applications can provide other dependencies themselves.

With option context, this is possible without permanently setting use_inf_as_na. For example:

with pd.option_context('mode.use_inf_as_na', True):
    df = df.dropna(subset=['col1', 'col2'], how='all')

Of course it can be set to treat inf as NaN permanently with

pd.set_option('use_inf_as_na', True)

For older versions, replace use_inf_as_na with use_inf_as_null.

Anything that is static is in the class level. You don't have to create instance to access static fields/method. Static variable will be created once when class is loaded.

Instance variables are the variable associated with the object which means that instance variables are created for each object you create. All objects will have separate copy of instance variable for themselves.

In your case, when you declared it as static final, that is only one copy of variable. If you change it from multiple instance, the same variable would be updated (however, you have final variable so it cannot be updated).

In second case, the final int a is also constant , however it is created every time you create an instance of the class where that variable is declared.

Have a look on this Java tutorial for better understanding ,

String can be as large as 2GB.
Source

You cannot do so - the browser will not allow this because of security concerns. Although there are workarounds, the fact is that you shouldn't count on this working. The following Stack Overflow questions are relevant here:

• full path from file input using jquery
• How to get the file path from HTML input form in Firefox 3

In addition to these, the new HTML5 specification states that browsers will need to feed a Windows compatible fakepath into the input type="file" field, ostensibly for backward compatibility reasons.

• http://lists.whatwg.org/htdig.cgi/whatwg-whatwg.org/2009-March/018981.html
• The Mystery of c:\fakepath Unveiled

So trying to obtain the path is worse then useless in newer browsers - you'll actually get a fake one instead.

Modified my search keywords and Got it :).

eval a=\$$a

Unlike ssh, scp uses the uppercase P switch to set the port instead of the lowercase p:

scp -P 80 ... # Use port 80 to bypass the firewall, instead of the scp default

The lowercase p switch is used with scp for the preservation of times and modes.

Here is an excerpt from scp's man page with all of the details concerning the two switches, as well as an explanation of why uppercase P was chosen for scp:

-P port   Specifies the port to connect to on the remote host. Note that this option is written with a capital 'P', because -p is already reserved for preserving the times and modes of the file in rcp(1).

-p           Preserves modification times, access times, and modes from the original file.

Update and aside to address one of the (heavily upvoted) comments:

With regard to Abdull's comment about scp option order, what he suggests:

scp -P80 -r some_directory -P 80 ...

..., intersperses options and parameters. getopt(1) clearly defines that parameters must come after options and not be interspersed with them:

The parameters getopt is called with can be divided into two parts: options which modify the way getopt will do the parsing (the options and the optstring in the SYNOPSIS), and the parameters which are to be parsed (parameters in the SYNOPSIS). The second part will start at the first non-option parameter that is not an option argument, or after the first occurrence of '--'. If no '-o' or '--options' option is found in the first part, the first parameter of the second part is used as the short options string.

Since the -r command line option takes no further arguments, some_directory is "the first non-option parameter that is not an option argument." Therefore, as clearly spelled out in the getopt(1) man page, all succeeding command line arguments that follow it (i.e., -P 80 ...) are assumed to be non-options (and non-option arguments).

So, in effect, this is how getopt(1) sees the example presented with the end of the options and the beginning of the parameters demarcated by succeeding text bing in gray:

scp -P80 -r some_directory -P 80 ...

This has nothing to do with scp behavior and everything to do with how POSIX standard applications parse command line options using the getopt(3) set of C functions.

For more details with regard to command line ordering and processing, please read the getopt(1) manpage using:

man 1 getopt

This API gives you the current time and several formats in JSON - https://market.mashape.com/parsify/format#time. Here's a sample response:

{
  "time": {
    "daysInMonth": 31,
    "millisecond": 283,
    "second": 42,
    "minute": 55,
    "hour": 1,
    "date": 6,
    "day": 3,
    "week": 10,
    "month": 2,
    "year": 2013,
    "zone": "+0000"
  },
  "formatted": {
    "weekday": "Wednesday",
    "month": "March",
    "ago": "a few seconds",
    "calendar": "Today at 1:55 AM",
    "generic": "2013-03-06T01:55:42+00:00",
    "time": "1:55 AM",
    "short": "03/06/2013",
    "slim": "3/6/2013",
    "hand": "Mar 6 2013",
    "handTime": "Mar 6 2013 1:55 AM",
    "longhand": "March 6 2013",
    "longhandTime": "March 6 2013 1:55 AM",
    "full": "Wednesday, March 6 2013 1:55 AM",
    "fullSlim": "Wed, Mar 6 2013 1:55 AM"
  },
  "array": [
    2013,
    2,
    6,
    1,
    55,
    42,
    283
  ],
  "offset": 1362534942283,
  "unix": 1362534942,
  "utc": "2013-03-06T01:55:42.283Z",
  "valid": true,
  "integer": false,
  "zone": 0
}

it is a workaround. try

<div class="nav-collapse">
  <ul class="nav">
    <li id="home" class="active"><a href="~/Home/Index">Home</a></li>
    <li><a href="#">Project</a></li>
    <li><a href="#">Customer</a></li>
    <li><a href="#">Staff</a></li>
    <li  id="demo"><a href="~/Home/demo">Broker</a></li>
    <li id='sale'><a href="#">Sale</a></li>
  </ul>
</div>

and on each page js add

$(document).ready(function () {
  $(".nav li").removeClass("active");//this will remove the active class from  
                                     //previously active menu item 
  $('#home').addClass('active');
  //for demo
  //$('#demo').addClass('active');
  //for sale 
  //$('#sale').addClass('active');
});

String test_string = "tesintg#$234524@#";
if (System.Text.RegularExpressions.Regex.IsMatch(test_string, "^[a-zA-Z0-9\x20]+$"))
{
  // Good-to-go
}

An example can be found here: http://ideone.com/B1HxA

Browser hack: http://jszen.blogspot.com/2007/03/return-false-to-prevent-jumping.html

instead of using iframe and depending on the third party`think about using flexpaper, or pdf.js.

I used PDF.js, it works fine for me. Here is the demo.

You have to provide 3 or 4 states in your btn_defaut.xml as a selector.

1. Pressed state
2. Default state
3. Focus state
4. Enabled state (Disable state with false indication; see comments)

You will provide effect and background for the states accordingly.

Here is a detailed discussion: Standard Android Button with a different color

For synchronous approach

const fs = require('fs')
fs.writeFileSync('file.json', JSON.stringify(jsonVariable));

I would create an interface with whatever name and method name that would make sense for your switch, let's call them respectively: IDoable that tells to implement void Do().

public interface IDoable
{
    void Do();
}

public class A : IDoable
{
    public void Hop() 
    {
        // ...
    }

    public void Do()
    {
        Hop();
    }
}

public class B : IDoable
{
    public void Skip() 
    {
        // ...
    }

    public void Do()
    {
        Skip();
    }
}

and change the method as follows:

void Foo<T>(T obj)
    where T : IDoable
{
    // ...
    obj.Do();
    // ...
}

At least with that you are safe at the compilation-time and I suspect that performance-wise it's better than checking type at runtime.

getimagesize() returns an array containing the image properties.

list($width, $height) = getimagesize("path/to/image.jpg");

to just get the width and height or

list($width, $height, $type, $attr)

to get some more information.

You can find Module Pattern JavaScript here http://www.sga.su/module-pattern-javascript/

def quit1():
     root.destroy()

Button(root, text="Quit", command=quit1).pack()
root.mainloop()

There are a few more types than what's listed in the standard name list you've linked to. You can find more in the cryptographic providers documentation. The most common are certainly JKS (the default) and PKCS12 (for PKCS#12 files, often with extension .p12 or sometimes .pfx).

JKS is the most common if you stay within the Java world. PKCS#12 isn't Java-specific, it's particularly convenient to use certificates (with private keys) backed up from a browser or coming from OpenSSL-based tools (keytool wasn't able to convert a keystore and import its private keys before Java 6, so you had to use other tools).

If you already have a PKCS#12 file, it's often easier to use the PKCS12 type directly. It's possible to convert formats, but it's rarely necessary if you can choose the keystore type directly.

In Java 7, PKCS12 was mainly useful as a keystore but less for a truststore (see the difference between a keystore and a truststore), because you couldn't store certificate entries without a private key. In contrast, JKS doesn't require each entry to be a private key entry, so you can have entries that contain only certificates, which is useful for trust stores, where you store the list of certificates you trust (but you don't have the private key for them).

This has changed in Java 8, so you can now have certificate-only entries in PKCS12 stores too. (More details about these changes and further plans can be found in JEP 229: Create PKCS12 Keystores by Default.)

There are a few other keystore types, perhaps less frequently used (depending on the context), those include:

• PKCS11, for PKCS#11 libraries, typically for accessing hardware cryptographic tokens, but the Sun provider implementation also supports NSS stores (from Mozilla) through this.
• BKS, using the BouncyCastle provider (commonly used for Android).
• Windows-MY/Windows-ROOT, if you want to access the Windows certificate store directly.
• KeychainStore, if you want to use the OSX keychain directly.

There are two ways we can convert String to InputStream in Java,

1. Using ByteArrayInputStream

Example :-

String str = "String contents";
InputStream is = new ByteArrayInputStream(str.getBytes(StandardCharsets.UTF_8));

2. Using Apache Commons IO

Example:-

String str = "String contents"
InputStream is = IOUtils.toInputStream(str, StandardCharsets.UTF_8);

UPDATE will not do anything if the row does not exist.

Where as the INSERT OR REPLACE would insert if the row does not exist, or replace the values if it does.

You can try wiht TIMESTAMP(curdate(), curtime()) for use the current time.

The reason why your code is slow is that your LDAP query retrieves every single user object in your domain even though you're only interested in one user with a common name of "Adit":

dSearcher.Filter = "(&(objectClass=user))";

So to optimize, you need to narrow your LDAP query to just the user you are interested in. Try something like:

dSearcher.Filter = "(&(objectClass=user)(cn=Adit))";

In addition, don't forget to dispose these objects when done:

• DirectoryEntry dEntry
• DirectorySearcher dSearcher

Both choices refer to what algorithm the identity provider uses to sign the JWT. Signing is a cryptographic operation that generates a "signature" (part of the JWT) that the recipient of the token can validate to ensure that the token has not been tampered with.

• RS256 (RSA Signature with SHA-256) is an asymmetric algorithm, and it uses a public/private key pair: the identity provider has a private (secret) key used to generate the signature, and the consumer of the JWT gets a public key to validate the signature. Since the public key, as opposed to the private key, doesn't need to be kept secured, most identity providers make it easily available for consumers to obtain and use (usually through a metadata URL).

• HS256 (HMAC with SHA-256), on the other hand, involves a combination of a hashing function and one (secret) key that is shared between the two parties used to generate the hash that will serve as the signature. Since the same key is used both to generate the signature and to validate it, care must be taken to ensure that the key is not compromised.

If you will be developing the application consuming the JWTs, you can safely use HS256, because you will have control on who uses the secret keys. If, on the other hand, you don't have control over the client, or you have no way of securing a secret key, RS256 will be a better fit, since the consumer only needs to know the public (shared) key.

Since the public key is usually made available from metadata endpoints, clients can be programmed to retrieve the public key automatically. If this is the case (as it is with the .Net Core libraries), you will have less work to do on configuration (the libraries will fetch the public key from the server). Symmetric keys, on the other hand, need to be exchanged out of band (ensuring a secure communication channel), and manually updated if there is a signing key rollover.

Auth0 provides metadata endpoints for the OIDC, SAML and WS-Fed protocols, where the public keys can be retrieved. You can see those endpoints under the "Advanced Settings" of a client.

The OIDC metadata endpoint, for example, takes the form of https://{account domain}/.well-known/openid-configuration. If you browse to that URL, you will see a JSON object with a reference to https://{account domain}/.well-known/jwks.json, which contains the public key (or keys) of the account.

If you look at the RS256 samples, you will see that you don't need to configure the public key anywhere: it's retrieved automatically by the framework.

my best solution to get the first is

 df['my_column'].value_counts().sort_values(ascending=False).argmax()

OK, imagine you have this object below and you want to clone it:

let obj = {a:1, b:2, c:3}; //ES6

or

var obj = {a:1, b:2, c:3}; //ES5

the answer is mainly depeneds on which ECMAscript you using, in ES6+, you can simply use Object.assign to do the clone:

let cloned = Object.assign({}, obj); //new {a:1, b:2, c:3};

or using spread operator like this:

let cloned = {...obj}; //new {a:1, b:2, c:3};

But if you using ES5, you can use few methods, but the JSON.stringify, just make sure you not using for a big chunk of data to copy, but it could be one line handy way in many cases, something like this:

let cloned = JSON.parse(JSON.stringify(obj)); 
//new {a:1, b:2, c:3};, can be handy, but avoid using on big chunk of data over and over

Split using a regular expression. Note I made the case more general with leading spaces. The list comprehension is to remove the null strings at the front and back.

>>> import re
>>> string = "  blah, lots  ,  of ,  spaces, here "
>>> pattern = re.compile("^\s+|\s*,\s*|\s+$")
>>> print([x for x in pattern.split(string) if x])
['blah', 'lots', 'of', 'spaces', 'here']

This works even if ^\s+ doesn't match:

>>> string = "foo,   bar  "
>>> print([x for x in pattern.split(string) if x])
['foo', 'bar']
>>>

Here's why you need ^\s+:

>>> pattern = re.compile("\s*,\s*|\s+$")
>>> print([x for x in pattern.split(string) if x])
['  blah', 'lots', 'of', 'spaces', 'here']

See the leading spaces in blah?

Clarification: above uses the Python 3 interpreter, but results are the same in Python 2.

If you don't want to pollute your source code (after all this warning presents only with Microsoft compiler), add _CRT_SECURE_NO_WARNINGS symbol to your project settings via "Project"->"Properties"->"Configuration properties"->"C/C++"->"Preprocessor"->"Preprocessor definitions".

Also you can define it just before you include a header file which generates this warning. You should add something like this

#ifdef _MSC_VER
#define _CRT_SECURE_NO_WARNINGS
#endif

And just a small remark, make sure you understand what this warning stands for, and maybe, if you don't intend to use other compilers than MSVC, consider using safer version of functions i.e. strcpy_s instead of strcpy.

This splits the Seatblocks by space and gives each its own row.

In [43]: df
Out[43]: 
   CustNum     CustomerName  ItemQty Item                 Seatblocks  ItemExt
0    32363  McCartney, Paul        3  F04               2:218:10:4,6       60
1    31316     Lennon, John       25  F01  1:13:36:1,12 1:13:37:1,13      300

In [44]: s = df['Seatblocks'].str.split(' ').apply(Series, 1).stack()

In [45]: s.index = s.index.droplevel(-1) # to line up with df's index

In [46]: s.name = 'Seatblocks' # needs a name to join

In [47]: s
Out[47]: 
0    2:218:10:4,6
1    1:13:36:1,12
1    1:13:37:1,13
Name: Seatblocks, dtype: object

In [48]: del df['Seatblocks']

In [49]: df.join(s)
Out[49]: 
   CustNum     CustomerName  ItemQty Item  ItemExt    Seatblocks
0    32363  McCartney, Paul        3  F04       60  2:218:10:4,6
1    31316     Lennon, John       25  F01      300  1:13:36:1,12
1    31316     Lennon, John       25  F01      300  1:13:37:1,13

Or, to give each colon-separated string in its own column:

In [50]: df.join(s.apply(lambda x: Series(x.split(':'))))
Out[50]: 
   CustNum     CustomerName  ItemQty Item  ItemExt  0    1   2     3
0    32363  McCartney, Paul        3  F04       60  2  218  10   4,6
1    31316     Lennon, John       25  F01      300  1   13  36  1,12
1    31316     Lennon, John       25  F01      300  1   13  37  1,13

This is a little ugly, but maybe someone will chime in with a prettier solution.

Why the loop?

You could simply do this:

{% if 'priority' in data %}
    <p>Priority: {{ data['priority'] }}</p>
{% endif %}

When you were originally doing your string comparison, you should have used == instead.

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.text-center {
  text-align: center;
}

bootstrap has added three css classes for text align.

A simple approach is to output as html, which pandas does out of the box:

df.to_html('temp.html')

I faced something like that in one of the old and legacy projects that i worked in that not contains any interfaces or best practice and also it's too hard to enforce them build things again or refactoring the code due to the maturity of the project business, So in my UnitTest project i used to create a Wrapper over the classes that I want to mock and that wrapper implement interface which contains all my needed methods that I want to setup and work with, Now I can mock the wrapper instead of the real class.

For Example:

Service you want to test which not contains virtual methods or implement interface

public class ServiceA{

public void A(){}

public String B(){}

}

Wrapper to moq

public class ServiceAWrapper : IServiceAWrapper{

public void A(){}

public String B(){}

}

The Wrapper Interface

public interface IServiceAWrapper{

void A();

String B();

}

In the unit test you can now mock the wrapper:

    public void A_Run_ChangeStateOfX()
    {
    var moq = new Mock<IServiceAWrapper>();
    moq.Setup(...);
    }

This might be not the best practice, but if your project rules force you in this way, do it. Also Put all your Wrappers inside your Unit Test project or Helper project specified only for the unit tests in order to not overload the project with unneeded wrappers or adaptors.

Update: This answer from more than a year but in this year i faced a lot of similar scenarios with different solutions. For example it's so easy to use Microsoft Fake Framework to create mocks, fakes and stubs and even test private and protected methods without any interfaces. You can read: https://docs.microsoft.com/en-us/visualstudio/test/isolating-code-under-test-with-microsoft-fakes?view=vs-2017

You can use the top margin-top and adjust the text or you could also use padding-top both would have similar visual effect in your case but actually both behave a bit differently.

The tabularx package gives you

1. the total width as a first parameter, and
2. a new column type X, all X columns will grow to fill up the total width.

For your example:

\usepackage{tabularx}
% ...    
\begin{document}
% ...

\begin{tabularx}{\textwidth}{|X|X|X|}
\hline
Input & Output& Action return \\
\hline
\hline
DNF &  simulation & jsp\\
\hline
\end{tabularx}

In my Windows 7 box I found netbeans.conf in <Drive>:\<Program Files folder>\<NetBeans installation folder>\etc . Thanks all.

//Simple & effective way to get client mac address
// Turn on output buffering
ob_start();
//Get the ipconfig details using system commond
system('ipconfig /all');

// Capture the output into a variable

    $mycom=ob_get_contents();

// Clean (erase) the output buffer

    ob_clean();

$findme = "Physical";
//Search the "Physical" | Find the position of Physical text
$pmac = strpos($mycom, $findme);

// Get Physical Address
$mac=substr($mycom,($pmac+36),17);
//Display Mac Address
echo $mac;

There is also solution with system insets, but it works only with API >= 21 (Android L). Say you have BottomNavigationView, which is child of LinearLayout and you need to hide it when keyboard is shown:

> LinearLayout
  > ContentView
  > BottomNavigationView

All you need to do is to extend LinearLayout in such way:

public class KeyboardAwareLinearLayout extends LinearLayout {
    public KeyboardAwareLinearLayout(Context context) {
        super(context);
    }

    public KeyboardAwareLinearLayout(Context context, @Nullable AttributeSet attrs) {
        super(context, attrs);
    }

    public KeyboardAwareLinearLayout(Context context,
                                     @Nullable AttributeSet attrs, int defStyleAttr) {
        super(context, attrs, defStyleAttr);
    }

    public KeyboardAwareLinearLayout(Context context, AttributeSet attrs,
                                     int defStyleAttr, int defStyleRes) {
        super(context, attrs, defStyleAttr, defStyleRes);
    }

    @Override
    public WindowInsets onApplyWindowInsets(WindowInsets insets) {
        int childCount = getChildCount();
        for (int index = 0; index < childCount; index++) {
            View view = getChildAt(index);
            if (view instanceof BottomNavigationView) {
                int bottom = insets.getSystemWindowInsetBottom();
                if (bottom >= ViewUtils.dpToPx(200)) {
                    // keyboard is shown
                    view.setVisibility(GONE);
                } else {
                    // keyboard is hidden
                    view.setVisibility(VISIBLE);
                }
            }
        }
        return insets;
    }
}

The idea is that when keyboard is shown, system insets are changed with pretty big .bottom value.

If you only want the time string you can use this expression (with a simple RegEx):

new Date().toISOString().match(/(\d{2}:){2}\d{2}/)[0]
// "23:00:59"

You module and class AthleteList have the same name. Change:

import AthleteList

to:

from AthleteList import AthleteList

This now means that you are importing the module object and will not be able to access any module methods you have in AthleteList

You can user either

.your-class{ 
      position:absolute; 
      -moz-transform: scaleX(-1); 
      -o-transform: scaleX(-1); 
      -webkit-transform: scaleX(-1); 
      transform: scaleX(-1); 
      filter: FlipH;  
}

or

 .your-class{ 
  position:absolute;
  transform: rotate(360deg) scaleX(-1);
}

Notice that setting position to absolute is very important! If you won't set it, you will need to set display: inline-block;

I would return a character char instead of a string.

public static char getChar(int i) {
    return i<0 || i>25 ? '?' : (char)('A' + i);
}

Note: when the character decoder doesn't recognise a character it returns ?

I would use 'A' or 'a' instead of looking up ASCII codes.

@echo off
set hour=%time:~0,2%
if "%hour:~0,1%"==" " set hour=0%time:~1,1%
set folder=%date:~6,4%%date:~3,2%%date:~0,2%%hour%%time:~3,2%

echo Performing Backup
md "\\HOME\Development\Backups\SubVersion\%folder%"

svnadmin dump "C:\Users\Yakyb\Desktop\MainRepositary\Jake" | "C:\Program Files\7-Zip\7z.exe" a "\\HOME\Development\Backups\SubVersion\%folder%\Jake.7z" -sibackupname.svn

This is the Batch File i have running that performs my Backups