I can confirm that there is no XPath support within Beautiful Soup.
This rings a bell. I came across a similar problem in the past,
You can generate an assemblyInfo.cs by right clicking the project and chosing properties. In the application tab fill in the details and press save, this will generate the assemblyInfo.cs file for you. If you build your project after that, it should work.
Cheers, Tarun
Update 2016-07-08:
For Visual Studio 2010 through the most recent version (2015 at time of writing), LandedGently's comment still applies:
After you select project Properties and the Application tab as @Tarun mentioned, there is a button "Assembly Information..." which opens another dialog. You need to at least fill in the Title here. VS will add the GUID and versions, but if the title is empty, it will not create the AssemblyInfo.cs file.
All callbacks and functions are documented here: http://fronteed.com/iCheck/#usage
$('input').iCheck('check'); — change input's state to checked
$('input').iCheck('uncheck'); — remove checked state
$('input').iCheck('toggle'); — toggle checked state
$('input').iCheck('disable'); — change input's state to disabled
$('input').iCheck('enable'); — remove disabled state
$('input').iCheck('indeterminate'); — change input's state to indeterminate
$('input').iCheck('determinate'); — remove indeterminate state
$('input').iCheck('update'); — apply input changes, which were done outside the plugin
$('input').iCheck('destroy'); — remove all traces of iCheck
Here is the example for having one or more checkboxes value. If you have two or more checkboxes and need values then this would really help.
function myFunction() {_x000D_
var selchbox = [];_x000D_
var inputfields = document.getElementsByName("myCheck");_x000D_
var ar_inputflds = inputfields.length;_x000D_
_x000D_
for (var i = 0; i < ar_inputflds; i++) {_x000D_
if (inputfields[i].type == 'checkbox' && inputfields[i].checked == true)_x000D_
selchbox.push(inputfields[i].value);_x000D_
}_x000D_
return selchbox;_x000D_
_x000D_
}_x000D_
_x000D_
document.getElementById('btntest').onclick = function() {_x000D_
var selchb = myFunction();_x000D_
console.log(selchb);_x000D_
}
_x000D_
Checkbox:_x000D_
<input type="checkbox" name="myCheck" value="UK">United Kingdom_x000D_
<input type="checkbox" name="myCheck" value="USA">United States_x000D_
<input type="checkbox" name="myCheck" value="IL">Illinois_x000D_
<input type="checkbox" name="myCheck" value="MA">Massachusetts_x000D_
<input type="checkbox" name="myCheck" value="UT">Utah_x000D_
_x000D_
<input type="button" value="Click" id="btntest" />
_x000D_
Selecting the text to fix, and CtrlK, CtrlF shortcut certainly works. However, I generally find that if a particular method (for instance) has it's indentation messed up, simply removing the closing brace of the method, and re-adding, in fact fixes the indentation anyway, thereby doing without the need to select the code before hand, ergo is quicker. ymmv.
This is similar to one of the answers above, but in my opinion it is a lot simpler and tidier. Also, shows a good use for the cross apply statement. For SQL Server 2005 and above...
select
a.username,
a.date,
a.value,
from yourtable a
cross apply (select max(date) 'maxdate' from yourtable a1 where a.username=a1.username) b
where a.date=b.maxdate
You need to open the file in binary b
mode to take care of blank lines in Python 2. This isn't required in Python 3.
So, change open('test.csv', 'w')
to open('test.csv', 'wb')
.
Something along the lines of this?
<asp:TextBox id="txtUsername" runat="server" />
<asp:RegularExpressionValidator
id="RegularExpressionValidator1"
runat="server"
ErrorMessage="Field not valid!"
ControlToValidate="txtUsername"
ValidationExpression="[0-9a-zA-Z]{6,}" />
If you need to do many append operations to build a large string, you can use StringIO or cStringIO. The interface is like a file. ie: you write
to append text to it.
If you're just appending two strings then just use +
.
use this:
xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd"
This is the perfect code for uploading and displaying image through MySQL database.
<html>
<body>
<form method="post" enctype="multipart/form-data">
<input type="file" name="image"/>
<input type="submit" name="submit" value="Upload"/>
</form>
<?php
if(isset($_POST['submit']))
{
if(getimagesize($_FILES['image']['tmp_name'])==FALSE)
{
echo " error ";
}
else
{
$image = $_FILES['image']['tmp_name'];
$image = addslashes(file_get_contents($image));
saveimage($image);
}
}
function saveimage($image)
{
$dbcon=mysqli_connect('localhost','root','','dbname');
$qry="insert into tablename (name) values ('$image')";
$result=mysqli_query($dbcon,$qry);
if($result)
{
echo " <br/>Image uploaded.";
header('location:urlofpage.php');
}
else
{
echo " error ";
}
}
?>
</body>
</html>
Try with regex \d
:
$words = preg_replace('/\d/', '', $words );
\d
is an equivalent for [0-9]
which is an equivalent for numbers range from 0
to 9
.
A simple DELETE
before the INSERT
would suffice:
DELETE FROM Table2 WHERE Id = (SELECT Id FROM Table1)
INSERT INTO Table2 (Id, name) SELECT Id, name FROM Table1
Switching Table1
for Table2
depending on which table's Id
and name
pairing you want to preserve.
Here is the easiest way I use, hope works for you,
var1 = var1 or 4
This assigns 4
to var1
only if var1
is None
, False
or 0
if myfile.closed == False:
print("File is still open ################")
I had the same issue and it turned out to be due to the manifest merger tool pulling in an android:maxSdkVersion
attribute from a dependency.
To view the actual permissions you're requesting in your APK you can use the aapt
tool, like this:
/path/to/android-sdk/build-tools/version/aapt d permissions /path/to/your-apk.apk
in my case, it printed:
uses-permission: name='android.permission.WRITE_EXTERNAL_STORAGE' maxSdkVersion='18'
even though I hadn't specified a maxSdkVersion
in my manifest. I fixed this issue by changing <uses-permission>
in my manifest to:
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" tools:remove="android:maxSdkVersion"/>
(where the tools namespace is http://schemas.android.com/tools
)
To remove newlines, use tr:
tr -d '\n'
If you want to replace each newline with a single space:
tr '\n' ' '
The error ba: Event not found
is coming from csh, and is due to csh trying to match !ba
in your history list. You can escape the !
and write the command:
sed ':a;N;$\!ba;s/\n/ /g' # Suitable for csh only!!
but sed is the wrong tool for this, and you would be better off using a shell that handles quoted strings more reasonably. That is, stop using csh and start using bash.
The "in" in Linq-To-Sql uses a reverse logic compared to a SQL query.
Let's say you have a list of integers, and want to find the items that match those integers.
int[] numbers = new int[] { 1, 2, 3, 4, 5, 6, 7, 8, 9 };
var items = from p in context.Items
where numbers.Contains(p.ItemId)
select p;
Anyway, the above works fine in linq-to-sql but not in EF 1.0. Haven't tried it in EF 4.0
This is all nicely lined up including the field label. Lining up the field label was the tricky part.
<div class="form-group">
<label class="control-label col-md-5">Create a</label>
<div class="col-md-7">
<label class="radio-inline control-label">
<input checked="checked" id="TaskLog_TaskTypeId" name="TaskLog.TaskTypeId" type="radio" value="2"> Task
</label>
<label class="radio-inline control-label">
<input id="TaskLog_TaskTypeId" name="TaskLog.TaskTypeId" type="radio" value="1"> Note
</label>
</div>
</div>
<div class="form-group">
@Html.Label("Create a", htmlAttributes: new { @class = "control-label col-md-5" })
<div class="col-md-7">
<label class="radio-inline control-label">
@Html.RadioButtonFor(model => model.TaskTypeId, Model.TaskTaskTypeId) Task
</label>
<label class="radio-inline control-label">
@Html.RadioButtonFor(model => model.TaskTypeId, Model.NoteTaskTypeId) Note
</label>
</div>
</div>
You can set height and width like this also:
viewinstance.setLayoutParams(new LayoutParams(width, height));
If you are looking to just repopulate the fields with the values that were posted in them, then just echo the post value back into the field, like so:
<input type="text" name="myField1" value="<?php echo isset($_POST['myField1']) ? $_POST['myField1'] : '' ?>" />
Are dictionaries ordered in Python 3.6+?
They are insertion ordered[1]. As of Python 3.6, for the CPython implementation of Python, dictionaries remember the order of items inserted. This is considered an implementation detail in Python 3.6; you need to use OrderedDict
if you want insertion ordering that's guaranteed across other implementations of Python (and other ordered behavior[1]).
As of Python 3.7, this is no longer an implementation detail and instead becomes a language feature. From a python-dev message by GvR:
Make it so. "Dict keeps insertion order" is the ruling. Thanks!
This simply means that you can depend on it. Other implementations of Python must also offer an insertion ordered dictionary if they wish to be a conforming implementation of Python 3.7.
How does the Python
3.6
dictionary implementation perform better[2] than the older one while preserving element order?
Essentially, by keeping two arrays.
The first array, dk_entries
, holds the entries (of type PyDictKeyEntry
) for the dictionary in the order that they were inserted. Preserving order is achieved by this being an append only array where new items are always inserted at the end (insertion order).
The second, dk_indices
, holds the indices for the dk_entries
array (that is, values that indicate the position of the corresponding entry in dk_entries
). This array acts as the hash table. When a key is hashed it leads to one of the indices stored in dk_indices
and the corresponding entry is fetched by indexing dk_entries
. Since only indices are kept, the type of this array depends on the overall size of the dictionary (ranging from type int8_t
(1
byte) to int32_t
/int64_t
(4
/8
bytes) on 32
/64
bit builds)
In the previous implementation, a sparse array of type PyDictKeyEntry
and size dk_size
had to be allocated; unfortunately, it also resulted in a lot of empty space since that array was not allowed to be more than 2/3 * dk_size
full for performance reasons. (and the empty space still had PyDictKeyEntry
size!).
This is not the case now since only the required entries are stored (those that have been inserted) and a sparse array of type intX_t
(X
depending on dict size) 2/3 * dk_size
s full is kept. The empty space changed from type PyDictKeyEntry
to intX_t
.
So, obviously, creating a sparse array of type PyDictKeyEntry
is much more memory demanding than a sparse array for storing int
s.
You can see the full conversation on Python-Dev regarding this feature if interested, it is a good read.
In the original proposal made by Raymond Hettinger, a visualization of the data structures used can be seen which captures the gist of the idea.
For example, the dictionary:
d = {'timmy': 'red', 'barry': 'green', 'guido': 'blue'}
is currently stored as [keyhash, key, value]:
entries = [['--', '--', '--'], [-8522787127447073495, 'barry', 'green'], ['--', '--', '--'], ['--', '--', '--'], ['--', '--', '--'], [-9092791511155847987, 'timmy', 'red'], ['--', '--', '--'], [-6480567542315338377, 'guido', 'blue']]
Instead, the data should be organized as follows:
indices = [None, 1, None, None, None, 0, None, 2] entries = [[-9092791511155847987, 'timmy', 'red'], [-8522787127447073495, 'barry', 'green'], [-6480567542315338377, 'guido', 'blue']]
As you can visually now see, in the original proposal, a lot of space is essentially empty to reduce collisions and make look-ups faster. With the new approach, you reduce the memory required by moving the sparseness where it's really required, in the indices.
[1]: I say "insertion ordered" and not "ordered" since, with the existence of OrderedDict, "ordered" suggests further behavior that the dict
object doesn't provide. OrderedDicts are reversible, provide order sensitive methods and, mainly, provide an order-sensive equality tests (==
, !=
). dict
s currently don't offer any of those behaviors/methods.
[2]: The new dictionary implementations performs better memory wise by being designed more compactly; that's the main benefit here. Speed wise, the difference isn't so drastic, there's places where the new dict might introduce slight regressions (key-lookups, for example) while in others (iteration and resizing come to mind) a performance boost should be present.
Overall, the performance of the dictionary, especially in real-life situations, improves due to the compactness introduced.
This worked best for me:
import decimal
'%.2E' % decimal.Decimal('40800000000.00000000000000')
# 4.08E+10
URLs use forward slashes (/), not backward ones (as windows). Try:
serverURLS = "https://abc.my.domain.com:55555/update";
The reason why you get the error is that the URL class can't parse the host part of the string and therefore, host
is null
.
**
**
Below is the ansible play i used to remove the file when the file exists in the OS end.
- name: find out /etc/init.d/splunk file exists or not'
stat:
path: /etc/init.d/splunk
register: splunkresult
tags:
- always
- name: 'Remove splunk from init.d file if splunk already running'
file:
path: /etc/init.d/splunk
state: absent
when: splunkresult.stat.exists == true
ignore_errors: yes
tags:
- always
I have used play condition as like below
when: splunkresult.stat.exists == true --> Remove the file
you can give true/false based on your requirement
when: splunkresult.stat.exists == false
when: splunkresult.stat.exists == true
Aggregation vs Composition
Aggregation implies a relationship where the child can exist independently of the parent. For example, Bank and Employee, delete the Bank and the Employee still exist.
whereas Composition implies a relationship where the child cannot exist independent of the parent. Example: Human and heart, heart don’t exist separate to a Human.
Aggregation relation is “has-a” and composition is “part-of” relation.
Composition is a strong Association whereas Aggregation is a weak Association.
Add this WRITE_EXTERNAL_STORAGE permission to your applications manifest.
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="your.company.package"
android:versionCode="1"
android:versionName="0.1">
<application android:icon="@drawable/icon" android:label="@string/app_name">
<!-- ... -->
</application>
<uses-sdk android:minSdkVersion="7" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
</manifest>
You should always check for availability first. A snippet from the official android documentation on external storage.
boolean mExternalStorageAvailable = false;
boolean mExternalStorageWriteable = false;
String state = Environment.getExternalStorageState();
if (Environment.MEDIA_MOUNTED.equals(state)) {
// We can read and write the media
mExternalStorageAvailable = mExternalStorageWriteable = true;
} else if (Environment.MEDIA_MOUNTED_READ_ONLY.equals(state)) {
// We can only read the media
mExternalStorageAvailable = true;
mExternalStorageWriteable = false;
} else {
// Something else is wrong. It may be one of many other states, but all we need
// to know is we can neither read nor write
mExternalStorageAvailable = mExternalStorageWriteable = false;
}
At last but not least forget about the FileOutputStream
and use a FileWriter
instead. More information on that class form the FileWriter javadoc. You'll might want to add some more error handling here to inform the user.
// get external storage file reference
FileWriter writer = new FileWriter(getExternalStorageDirectory());
// Writes the content to the file
writer.write("This\n is\n an\n example\n");
writer.flush();
writer.close();
This is what helped me:
Create a new branch with the existing one. Let's call the existing one branch_old
and new as branch_new
.
Reset branch_new
to a stable state, when you did not have any problem commit at all.
For example, to put it at your local master's level do the following:
git reset —hard master git push —force origin
cherry-pick
the commits from branch_old
into branch_new
git push
I had this problem working with pycurl and I solved it using
c.setopt(pycurl.HTTP_VERSION, pycurl.CURL_HTTP_VERSION_1_0)
like Eric Caron says.
Do you need the cursor to be a "wait" cursor only when it's over that particular page/usercontrol? If not, I'd suggest using Mouse.OverrideCursor:
Mouse.OverrideCursor = Cursors.Wait;
try
{
// do stuff
}
finally
{
Mouse.OverrideCursor = null;
}
This overrides the cursor for your application rather than just for a part of its UI, so the problem you're describing goes away.
You can use:
Handler handler = new Handler()
handler.postDelayed(new Runnable())
Or you can use:
handler.removeCallbacksAndMessages(null);
Docs
public final void removeCallbacksAndMessages (Object token)
Added in API level 1 Remove any pending posts of callbacks and sent messages whose obj is token. If token is null, all callbacks and messages will be removed.
Or you could also do like the following:
Handler handler = new Handler()
Runnable myRunnable = new Runnable() {
public void run() {
// do something
}
};
handler.postDelayed(myRunnable,zeit_dauer2);
Then:
handler.removeCallbacks(myRunnable);
Docs
public final void removeCallbacks (Runnable r)
Added in API level 1 Remove any pending posts of Runnable r that are in the message queue.
public final void removeCallbacks (Runnable r, Object token)
Edit:
Change this:
@Override
public void onClick(View v) {
Handler handler = new Handler();
Runnable myRunnable = new Runnable() {
To:
@Override
public void onClick(View v) {
handler = new Handler();
myRunnable = new Runnable() { /* ... */}
Because you have the below. Declared before onCreate
but you re-declared and then initialized it in onClick
leading to a NPE.
Handler handler; // declared before onCreate
Runnable myRunnable;
You can try this query in any given SQL Server database:
SELECT
name,
create_date,
modify_date
FROM sys.procedures
WHERE create_date = '20120927'
which lists out the name, the creation and the last modification date - unfortunately, it doesn't record who created and/or modified the stored procedure in question.
the origin server can create the resource with that URI
So you use POST and probably, but not necessary PUT for resource creation. You don't have to support both. For me POST is perfectly enough. So it is a design decision.
As your quote mentioned, you use PUT for creation of there is no resource assigned to an IRI, and you want to create a resource anyway. For example, PUT /users/123/password
usually replaces the old password with a new one, but you can use it to create a password if it does not exist already (for example, by freshly registered users or by restoring banned users).
Type this .... SET foreign_key_checks = 0;
delete your table then type SET foreign_key_checks = 1;
MySQL – Temporarily disable Foreign Key Checks or Constraints
The solution which worked for me is the usage of fileTree in build.gradle file. Keep the .jar which need to add as dependency in libs folder. The give the below code in dependenices block in build.gradle:
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
}
You could do it this way:
<b ng-repeat="email in friend.email">{{email}}{{$last ? '' : ', '}}</b>
..But I like Philipp's answer :-)
Static block can be used to show that a program can run without main function also.
//static block
//static block is used to initlize static data member of the clas at the time of clas loading
//static block is exeuted before the main
class B
{
static
{
System.out.println("Welcome to Java");
System.exit(0);
}
}
here is a solution that will function for both characters and substrings:
select (length('a') - nvl(length(replace('a','b')),0)) / length('b')
from dual
where a is the string in which you search the occurrence of b
have a nice day!
This has been answered for the most part, but I will expand...
Step 1
My goal was to enable zoom at certain times, and disable it at others.
// enable pinch zoom
var $viewport = $('head meta[name="viewport"]');
$viewport.attr('content', 'width=device-width, initial-scale=1, maximum-scale=4');
// ...later...
// disable pinch zoom
$viewport.attr('content', 'width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no');
Step 2
The viewport tag would update, but pinch zoom was still active!! I had to find a way to get the page to pick up the changes...
It's a hack solution, but toggling the opacity of body did the trick. I'm sure there are other ways to accomplish this, but here's what worked for me.
// after updating viewport tag, force the page to pick up changes
document.body.style.opacity = .9999;
setTimeout(function(){
document.body.style.opacity = 1;
}, 1);
Step 3
My problem was mostly solved at this point, but not quite. I needed to know the current zoom level of the page so I could resize some elements to fit on the page (think of map markers).
// check zoom level during user interaction, or on animation frame
var currentZoom = $document.width() / window.innerWidth;
I hope this helps somebody. I spent several hours banging my mouse before finding a solution.
def division(a, b):
return a / b if a % b else a // b
private string GetExtension(string attachment_name)
{
var index_point = attachment_name.IndexOf(".") + 1;
return attachment_name.Substring(index_point);
}
I wrote recently a simple function which removes excess white space from string without regular expression implode(' ', array_filter(explode(' ', $str)))
.
There is a library for this BarCode PHP. You just need to include a few files:
require_once('class/BCGFontFile.php');
require_once('class/BCGColor.php');
require_once('class/BCGDrawing.php');
You can generate many types of barcodes, namely 1D or 2D. Add the required library:
require_once('class/BCGcode39.barcode.php');
Generate the colours:
// The arguments are R, G, and B for color.
$colorFront = new BCGColor(0, 0, 0);
$colorBack = new BCGColor(255, 255, 255);
After you have added all the codes, you will get this way:
Example
Since several have asked for an example here is what I was able to do to get it done
require_once('class/BCGFontFile.php');
require_once('class/BCGColor.php');
require_once('class/BCGDrawing.php');
require_once('class/BCGcode128.barcode.php');
header('Content-Type: image/png');
$color_white = new BCGColor(255, 255, 255);
$code = new BCGcode128();
$code->parse('HELLO');
$drawing = new BCGDrawing('', $color_white);
$drawing->setBarcode($code);
$drawing->draw();
$drawing->finish(BCGDrawing::IMG_FORMAT_PNG);
If you want to actually create the image file so you can save it then change
$drawing = new BCGDrawing('', $color_white);
to
$drawing = new BCGDrawing('image.png', $color_white);
Another possible way could be using conda and pip. Some time you probably want to use just one of those, but if you really need to set up a particular version of python I combine both.
I create a starting conda enviroment with the python I want. As in here https://docs.conda.io/projects/conda/en/latest/user-guide/tasks/manage-environments.html. Alternatively you could set up the whole enviroment just using conda.
conda create -n myenv python=3.6.4
Then activate your enviroment with the python you like. This command could change depending on the OS.
source activae myenv
Now you have your python active then you could continue using conda but if you need/want to use pip:
python -m pip -r requirements.txt
Here you have a possible way.
There are in fact multiples things you need to know about indentation in Python:
In a lot of other languages the indention is not necessary but improves readability. In Python indentation replaces the keyword begin / end
or { }
and is therefore necessary.
This is verified before the execution of the code, therefore even if the code with the indentation error is never reached, it won't work.
1. "IndentationError: expected an indented block"
They are two main reasons why you could have such an error:
- You have a ":" without an indented block behind.
Here are two examples:
Example 1, no indented block:
Input:
if 3 != 4:
print("usual")
else:
Output:
File "<stdin>", line 4
^
IndentationError: expected an indented block
The output states that you need to have an indented block on line 4, after the else:
statement
Example 2, unindented block:
Input:
if 3 != 4:
print("usual")
Output
File "<stdin>", line 2
print("usual")
^
IndentationError: expected an indented block
The output states that you need to have an indented block line 2, after the if 3 != 4:
statement
- You are using Python2.x and have a mix of tabs and spaces:
Input
def foo():
if 1:
print 1
Please note that before if, there is a tab, and before print there is 8 spaces.
Output:
File "<stdin>", line 3
print 1
^
IndentationError: expected an indented block
It's quite hard to understand what is happening here, it seems that there is an indent block... But as I said, I've used tabs and spaces, and you should never do that.
2. "IndentationError: unexpected indent"
It is important to indent blocks, but only blocks that should be indent. So basically this error says:
- You have an indented block without a ":" before it.
Example:
Input:
a = 3
a += 3
Output:
File "<stdin>", line 2
a += 3
^
IndentationError: unexpected indent
The output states that he wasn't expecting an indent block line 2, then you should remove it.
3. "TabError: inconsistent use of tabs and spaces in indentation" (python3.x only)
Just look at the line number of the error, and fix it using the previous information.
simply use find tool.
find absolute_path
displays full paths on my Linux machine, while
find relative_path
will not.
ClassLoader cl = ClassLoader.getSystemClassLoader();
URL[] urls = ((URLClassLoader)cl).getURLs();
for(URL url: urls){
System.out.println(url.getFile());
}
Just for anyone who still has an issue, I also had an issue where I typed ngif
rather than ngIf
(notice the capital 'I').
I might have even a simpler explanation to this question compared to the accepted answer so I'm going to give it a go: Assume this is the structure of the files and directories of a project:
Project root directory:
file1.php
file3.php
dir1/
file2.php
(dir1
is a directory and file2.php
is inside it)
And this is the content of each of the three files above:
//file1.php:
<?php include "dir1/file2.php"
//file2.php:
<?php include "../file3.php"
//file3.php:
<?php echo "Hello, Test!";
Now run file1.php
and try to guess what should happen. You might expect to see "Hello, Test!", however, it won't be shown! What you'll get instead will be an error indicating that the file you have requested(file3.php
) does not exist!
The reason is that, inside file1.php
when you include file2.php
, the content of it is getting copied and then pasted back directly into file1.php
which is inside the root directory, thus this part "../file3.php"
runs from the root directory and thus goes one directory up the root! (and obviously it won't find the file3.php
).
Now, what should we do ?!
Relative paths of course have the problem above, so we have to use absolute paths. However, absolute paths have also one problem. If you (for example) copy the root folder (containing your whole project) and paste it in anywhere else on your computer, the paths will be invalid from that point on! And that'll be a REAL MESS!
So we kind of need paths that are both absolute and dynamic(Each file dynamically finds the absolute path of itself wherever we place it)!
The way we do that is by getting help from PHP, and dirname()
is the function to go for, which gives the absolute path to the directory in which a file exists in. And each file name could also be easily accessed using the __FILE__
constant. So dirname(__FILE__)
would easily give you the absolute (while dynamic!) path to the file we're typing in the above code. Now move your whole project to a new place, or even a new system, and tada! it works!
So now if we turn the project above to this:
//file1.php:
<?php include(dirname(__FILE__)."/dir1/file2.php");
//file2.php:
<?php include(dirname(__FILE__)."/../file3.php");
//file3.php:
<?php echo "Hello, Test!";
if you run it, you'll see the almighty Hello, Test!
! (hopefully, if you've not done anything else wrong).
It's also worth mentioning that from PHP5, a nicer way(with regards to readability and preventing eye boilage!) has been provided by PHP as well which is the constant __DIR__
which does exactly the same thing as dirname(__FILE__)
!
Hope that helps.
a good site, with good explanations:
http://www.wpf-tutorial.com/basic-controls/the-textblock-control-inline-formatting/
here the author gives you good examples for what you are looking for! Overal the site is great for research material plus it covers a great deal of options you have in WPF
Edit
There are different methods to format the text. for a basic formatting (the easiest in my opinion):
<TextBlock Margin="10" TextWrapping="Wrap">
TextBlock with <Bold>bold</Bold>, <Italic>italic</Italic> and <Underline>underlined</Underline> text.
</TextBlock>
Example 1 shows basic formatting with Bold Itallic and underscored text.
Following includes the SPAN method, with this you van highlight text:
<TextBlock Margin="10" TextWrapping="Wrap">
This <Span FontWeight="Bold">is</Span> a
<Span Background="Silver" Foreground="Maroon">TextBlock</Span>
with <Span TextDecorations="Underline">several</Span>
<Span FontStyle="Italic">Span</Span> elements,
<Span Foreground="Blue">
using a <Bold>variety</Bold> of <Italic>styles</Italic>
</Span>.
</TextBlock>
Example 2 shows the span function and the different possibilities with it.
For a detailed explanation check the site!
In .NET Core 3.1 you can do the following in the model class:
public bool? Active { get; set; }
In the DbContext OnModelCreating you add the default value.
protected override void OnModelCreating(ModelBuilder modelBuilder)
{
modelBuilder.Entity<Foundation>()
.Property(b => b.Active)
.HasDefaultValueSql("1");
base.OnModelCreating(modelBuilder);
}
Resulting in the following in the database
Note: If you don't have nullable (bool?) for you property you will get the following warning
The 'bool' property 'Active' on entity type 'Foundation' is configured with a database-generated default. This default will always be used for inserts when the property has the value 'false', since this is the CLR default for the 'bool' type. Consider using the nullable 'bool?' type instead so that the default will only be used for inserts when the property value is 'null'.
I had a similar kind of scenario, but in my case string is not a 1st level attribute. It is inside an object. In here I couldn't find a suitable answer for it. So I thought to share my solution with you all(Hope this will help anyone with a similar kind of problem).
Parent Collection
{
"Child":
{
"name":"Random Name",
"Age:"09"
}
}
Ex: If we need to get only collections that having child's name's length is higher than 10 characters.
db.getCollection('Parent').find({$where: function() {
for (var field in this.Child.name) {
if (this.Child.name.length > 10)
return true;
}
}})
Please forgive me
But I think a public open-source repository is a better way to share code and make contributions, and corrections, and additions like "I fixed this, I fixed that"
So I made a simple git-repository out of the topic-starter's code and all the additions:
https://github.com/jitbit/CsvExport
I also added a couple of useful fixes myself. Everyone could add suggestions, fork it to contribute etc. etc. etc. Send me your forks so I merge them back into the repo.
PS. I posted all copyright notices for Chris. @Chris if you're against this idea - let me know, I'll kill it.
.class {_x000D_
display: none;_x000D_
}_x000D_
@media (min-width:400px) and (max-width:900px) {_x000D_
.class {_x000D_
display: block; /* just an example display property */_x000D_
}_x000D_
}
_x000D_
The best solution I found so far is a category. That's how I add a 5 points padding to left and right:
@implementation UITextField (Padding)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wobjc-protocol-method-implementation"
- (CGRect)textRectForBounds:(CGRect)bounds {
return CGRectMake(bounds.origin.x + 5, bounds.origin.y,
bounds.size.width - 10, bounds.size.height);
}
- (CGRect)editingRectForBounds:(CGRect)bounds {
return [self textRectForBounds:bounds];
}
#pragma clang diagnostic pop
@end
The #pragma's are just for removing the annoying warnings
If you want to ignore multiple API endpoints you can use as follow:
@Override
protected void configure(HttpSecurity httpSecurity) throws Exception {
httpSecurity.csrf().disable().authorizeRequests()
.antMatchers("/api/v1/**").authenticated()
.antMatchers("api/v1/authenticate**").permitAll()
.antMatchers("**").permitAll()
.and().exceptionHandling().and().sessionManagement()
.sessionCreationPolicy(SessionCreationPolicy.STATELESS);
}
submit()
method can be used to click on the button present in the form and Type attribute should be "submit".
click()
method is used to click on the button in the webpage.
Correct me if i am wrong.
Can't you just set left
to 50%
and then have margin-left
set to -25px
to account for it's width: http://jsfiddle.net/9AbYc/
.hero:after {
content:'';
position: absolute;
top: 100%;
left: 50%;
margin-left: -50px;
width: 0;
height: 0;
border-top: solid 50px #e15915;
border-left: solid 50px transparent;
border-right: solid 50px transparent;
}
or if you needed a variable width you could use: http://jsfiddle.net/9AbYc/1/
.hero:after {
content:'';
position: absolute;
top: 100%;
left: 0;
right: 0;
margin: 0 auto;
width: 0;
height: 0;
border-top: solid 50px #e15915;
border-left: solid 50px transparent;
border-right: solid 50px transparent;
}
Somehow placing under "src" folder didn't work for me.
Instead placing cfg.xml as below:
[Project Folder]\src\main\resources\hibernate.cfg.xml
worked. Using this code
new Configuration().configure().buildSessionFactory().openSession();
in a file under
[Project Folder]/src/main/java/com/abc/xyz/filename.java
In addition have this piece of code in hibernate.cfg.xml
<mapping resource="hibernate/Address.hbm.xml" />
<mapping resource="hibernate/Person.hbm.xml" />
Placed the above hbm.xml files under:
EDIT:
[Project Folder]/src/main/resources/hibernate/Address.hbm.xml
[Project Folder]/src/main/resources/hibernate/Person.hbm.xml
Above structure worked.
Slightly off-topic to your question, but it's probably worth mentioning anyway:
Commons Lang has got some excellent methods you can use in overriding equals and hashcode. Check out EqualsBuilder.reflectionEquals(...) and HashCodeBuilder.reflectionHashCode(...). Saved me plenty of headache in the past - although of course if you just want to do "equals" on ID it may not fit your circumstances.
I also agree that you should use the @Override
annotation whenever you're overriding equals (or any other method).
Closeable
extends AutoCloseable
, and is specifically dedicated to IO streams: it throws IOException instead of Exception, and is idempotent, whereas AutoCloseable doesn't provide this guarantee.
This is all explained in the javadoc of both interfaces.
Implementing AutoCloseable (or Closeable) allows a class to be used as a resource of the try-with-resources construct introduced in Java 7, which allows closing such resources automatically at the end of a block, without having to add a finally block which closes the resource explicitely.
Your class doesn't represent a closeable resource, and there's absolutely no point in implementing this interface: an IOTest can't be closed. It shouldn't even be possible to instantiate it, since it doesn't have any instance method. Remember that implementing an interface means that there is a is-a relationship between the class and the interface. You have no such relationship here.
If installed as an admin, use:-
uname - admin
pw - the passkey that was generated during installation
Another way based on amadan:
SELECT * FROM [Purchasing].[Vendor] WHERE
( (@url IS null OR @url = '' OR @url = 'ALL') and PurchasingWebServiceURL LIKE '%')
or
( @url = 'blank' and PurchasingWebServiceURL = '')
or
(@url = 'fail' and PurchasingWebServiceURL NOT LIKE '%treyresearch%')
or( (@url not in ('fail','blank','','ALL') and @url is not null and
PurchasingWebServiceUrl Like '%'+@ur+'%')
END
@owlstead, regarding your request for "a cryptographically secure variant of one of the given answers," please see RNCryptor. It was designed to do exactly what you're requesting (and was built in response to the problems with the code listed here).
RNCryptor uses PBKDF2 with salt, provides a random IV, and attaches HMAC (also generated from PBKDF2 with its own salt. It support synchronous and asynchronous operation.
There's also a number of great libraries. Envs for example will allow you to parse objects out of your environment variables, which is rad. For example:
from envs import env
env('SECRET_KEY') # 'your_secret_key_here'
env('SERVER_NAMES',var_type='list') #['your', 'list', 'here']
I would have done using just single line like
List<string> imageFiles = Directory.GetFiles(dir, "*.*", SearchOption.AllDirectories)
.Where(file => new string[] { ".jpg", ".gif", ".png" }
.Contains(Path.GetExtension(file)))
.ToList();
On the other hand, the following is a valid comment, pulled directly from a working application:
render () {
return <DeleteResourceButton
//confirm
onDelete={this.onDelete.bind(this)}
message="This file will be deleted from the server."
/>
}
Apparantly, when inside the angle brackets of a JSX element, the //
syntax is valid, but the {/**/}
is invalid. The following breaks:
render () {
return <DeleteResourceButton
{/*confirm*/}
onDelete={this.onDelete.bind(this)}
message="This file will be deleted from the server."
/>
}
If you are using ggplot2
to generate a figure, then a ggsave(file="name.eps")
will also work.
To ensure success with a full path use recurse=yes
- name: ensure custom facts directory exists
file: >
path=/etc/ansible/facts.d
recurse=yes
state=directory
Making a class static just prevents people from trying to make an instance of it. If all your class has are static members it is a good practice to make the class itself static.
In this case you could try,
UILabel *displayLabel = [[UILabel alloc] initWithFrame:/*label frame*/];
displayLabel.font = [UIFont boldSystemFontOfSize:/*bold font size*/];
NSMutableAttributedString *notifyingStr = [[NSMutableAttributedString alloc] initWithString:@"Updated: 2012/10/14 21:59 PM"];
[notifyingStr beginEditing];
[notifyingStr addAttribute:NSFontAttributeName
value:[UIFont systemFontOfSize:/*normal font size*/]
range:NSMakeRange(8,10)/*range of normal string, e.g. 2012/10/14*/];
[notifyingStr endEditing];
displayLabel.attributedText = notifyingStr; // or [displayLabel setAttributedText: notifyingStr];
You have multiple ways to set :
as the separator:
awk -F: '{print $1}'
awk -v FS=: '{print $1}'
awk '{print $1}' FS=:
awk 'BEGIN{FS=":"} {print $1}'
All of them are equivalent and will return 1
given a sample input "1:2:3":
$ awk -F: '{print $1}' <<< "1:2:3"
1
$ awk -v FS=: '{print $1}' <<< "1:2:3"
1
$ awk '{print $1}' FS=: <<< "1:2:3"
1
$ awk 'BEGIN{FS=":"} {print $1}' <<< "1:2:3"
1
#! /bin/sh
echo "$(cd "$(dirname "$1")"; pwd)/$(basename "$1")"
UPD Some explanations
"$1"
dirname "$1"
cd "$(dirname "$1")
into this relative dir and get absolute path for it by running pwd
shell command$(basename "$1")
echo
itThis works for me ...
public class ShadowImage extends Drawable {
Bitmap bm;
@Override
public void draw(Canvas canvas) {
Paint mShadow = new Paint();
Rect rect = new Rect(0,0,bm.getWidth(), bm.getHeight());
mShadow.setAntiAlias(true);
mShadow.setShadowLayer(5.5f, 4.0f, 4.0f, Color.BLACK);
canvas.drawRect(rect, mShadow);
canvas.drawBitmap(bm, 0.0f, 0.0f, null);
}
public ShadowImage(Bitmap bitmap) {
super();
this.bm = bitmap;
} ... }
$ echo | mutt -a syslogs.tar.gz [email protected]
But it uses mutt, not mail (or mailx).
You need to group by the duplicate records according to the field(s), then hold one of the records and delete the rest. For example:
DELETE prg.Person WHERE Id IN (
SELECT dublicateRow.Id FROM
(
select MIN(Id) MinId, NationalCode
from prg.Person group by NationalCode having count(NationalCode ) > 1
) GroupSelect
JOIN prg.Person dublicateRow ON dublicateRow.NationalCode = GroupSelect.NationalCode
WHERE dublicateRow.Id <> GroupSelect.MinId)
One thing that caused me a massive headache when using this code (might affect others and I wish that somebody had left a comment like this one here for me to read):
My solution will be to run the code (On timer event) from another hidden form that opens with the database.
For me, it worked to remove the files that are throwing errors from the folder .git/refs/remotes/origin/
.
Make sure to put:
imageView.translatesAutoresizingMaskIntoConstraints = false
Your image view will not show if you don't put that, don't ask me why.
I'm not much of a php programmer, but I can say that in C# you cannot modify an array while iterating through it. You may want to try using your foreach loop to identify the index of the element, or elements to remove, then delete the elements after the loop.
Use \D
to match non-digit characters.
preg_replace('~\D~', '', $str);
I'm a PHP developer and to be able to work on my development environment with a certificate, I was able to do the same by finding the real SSL HTTPS/HTTP Certificate and deleting it.
The steps are :
You can find more information at : http://classically.me/blogs/how-clear-hsts-settings-major-browsers
Although this solution is not the best, Chrome currently does not have any good solution for the moment. I have escalated this situation with their support team to help improve user experience.
Edit : you have to repeat the steps every time you will go on the production site.
Instead of trying to do an end run around the browser's validation, you could put the http://
in as placeholder text. This is from the very page you linked:
Placeholder Text
The first improvement HTML5 brings to web forms is the ability to set placeholder text in an input field. Placeholder text is displayed inside the input field as long as the field is empty and not focused. As soon as you click on (or tab to) the input field, the placeholder text disappears.
You’ve probably seen placeholder text before. For example, Mozilla Firefox 3.5 now includes placeholder text in the location bar that reads “Search Bookmarks and History”:
When you click on (or tab to) the location bar, the placeholder text disappears:
Ironically, Firefox 3.5 does not support adding placeholder text to your own web forms. C’est la vie.
Placeholder Support
IE FIREFOX SAFARI CHROME OPERA IPHONE ANDROID · 3.7+ 4.0+ 4.0+ · · ·
Here’s how you can include placeholder text in your own web forms:
<form> <input name="q" placeholder="Search Bookmarks and History"> <input type="submit" value="Search"> </form>
Browsers that don’t support the
placeholder
attribute will simply ignore it. No harm, no foul. See whether your browser supports placeholder text.
It wouldn't be exactly the same since it wouldn't provide that "starting point" for the user, but it's halfway there at least.
- mvn install
You can write code below in command line or if you're using eclipse builtin maven right click on project -> Run As -> run configurations... -> in left panel right click on Maven Build -> new configuration -> write the code in Goals & in base directory :${project_loc:NameOfYourProject} -> Run
mvn install:install-file
-Dfile=<path-to-file>
-DgroupId=<group-id>
-DartifactId=<artifact-id>
-Dversion=<version>
-Dpackaging=<packaging>
-DgeneratePom=true
Where each refers to:
< path-to-file >: the path to the file to load e.g -> c:\kaptcha-2.3.jar
< group-id >: the group that the file should be registered under e.g -> com.google.code
< artifact-id >: the artifact name for the file e.g -> kaptcha
< version >: the version of the file e.g -> 2.3
< packaging >: the packaging of the file e.g. -> jar
2.After installed, just declares jar in pom.xml.
<dependency>
<groupId>com.google.code</groupId>
<artifactId>kaptcha</artifactId>
<version>2.3</version>
</dependency>
Why are you doing a group by on an update statement? Are you sure that's not the part that's causing the query to fail? Try this:
update
MasterTbl
set
TotalX = Sum(DetailTbl.X),
TotalY = Sum(DetailTbl.Y),
TotalZ = Sum(DetailTbl.Z)
from
DetailTbl
where
DetailTbl.MasterID = MasterID
I have had the same error. And after I have already thought my mind is broken, because I had rename almost all my models properties the solution was delete one reference on All Syncfusion Controls and add references to the individual controls of this controls. (From Nuget)
For the record, the spring.jpa.hibernate.ddl-auto
property is Spring Data JPA specific and is their way to specify a value that will eventually be passed to Hibernate under the property it knows, hibernate.hbm2ddl.auto
.
The values create
, create-drop
, validate
, and update
basically influence how the schema tool management will manipulate the database schema at startup.
For example, the update
operation will query the JDBC driver's API to get the database metadata and then Hibernate compares the object model it creates based on reading your annotated classes or HBM XML mappings and will attempt to adjust the schema on-the-fly.
The update
operation for example will attempt to add new columns, constraints, etc but will never remove a column or constraint that may have existed previously but no longer does as part of the object model from a prior run.
Typically in test case scenarios, you'll likely use create-drop
so that you create your schema, your test case adds some mock data, you run your tests, and then during the test case cleanup, the schema objects are dropped, leaving an empty database.
In development, it's often common to see developers use update
to automatically modify the schema to add new additions upon restart. But again understand, this does not remove a column or constraint that may exist from previous executions that is no longer necessary.
In production, it's often highly recommended you use none
or simply don't specify this property. That is because it's common practice for DBAs to review migration scripts for database changes, particularly if your database is shared across multiple services and applications.
Everywhere inside the query string, the wildcard should be ?
instead of '?'
. That should solve the problem.
EDIT :
To add to that, you need to change date '?'
to to_date(?, 'yyyy-mm-dd')
. Please try that and let me know.
Eg:
if 'newsletter_sub' in request.POST:
# do subscribe
elif 'newsletter_unsub' in request.POST:
# do unsubscribe
You need to declare disconnectFunc as a function pointer, not a void pointer. You also need to call it as a function (with parentheses), and no "*" is needed.
Depending on the underlying JPQL or Criteria API query type, DISTINCT
has two meanings in JPA.
For scalar queries, which return a scalar projection, like the following query:
List<Integer> publicationYears = entityManager
.createQuery(
"select distinct year(p.createdOn) " +
"from Post p " +
"order by year(p.createdOn)", Integer.class)
.getResultList();
LOGGER.info("Publication years: {}", publicationYears);
The DISTINCT
keyword should be passed to the underlying SQL statement because we want the DB engine to filter duplicates prior to returning the result set:
SELECT DISTINCT
extract(YEAR FROM p.created_on) AS col_0_0_
FROM
post p
ORDER BY
extract(YEAR FROM p.created_on)
-- Publication years: [2016, 2018]
For entity queries, DISTINCT
has a different meaning.
Without using DISTINCT
, a query like the following one:
List<Post> posts = entityManager
.createQuery(
"select p " +
"from Post p " +
"left join fetch p.comments " +
"where p.title = :title", Post.class)
.setParameter(
"title",
"High-Performance Java Persistence eBook has been released!"
)
.getResultList();
LOGGER.info(
"Fetched the following Post entity identifiers: {}",
posts.stream().map(Post::getId).collect(Collectors.toList())
);
is going to JOIN the post
and the post_comment
tables like this:
SELECT p.id AS id1_0_0_,
pc.id AS id1_1_1_,
p.created_on AS created_2_0_0_,
p.title AS title3_0_0_,
pc.post_id AS post_id3_1_1_,
pc.review AS review2_1_1_,
pc.post_id AS post_id3_1_0__
FROM post p
LEFT OUTER JOIN
post_comment pc ON p.id=pc.post_id
WHERE
p.title='High-Performance Java Persistence eBook has been released!'
-- Fetched the following Post entity identifiers: [1, 1]
But the parent post
records are duplicated in the result set for each associated post_comment
row. For this reason, the List
of Post
entities will contain duplicate Post
entity references.
To eliminate the Post
entity references, we need to use DISTINCT
:
List<Post> posts = entityManager
.createQuery(
"select distinct p " +
"from Post p " +
"left join fetch p.comments " +
"where p.title = :title", Post.class)
.setParameter(
"title",
"High-Performance Java Persistence eBook has been released!"
)
.getResultList();
LOGGER.info(
"Fetched the following Post entity identifiers: {}",
posts.stream().map(Post::getId).collect(Collectors.toList())
);
But then DISTINCT
is also passed to the SQL query, and that's not desirable at all:
SELECT DISTINCT
p.id AS id1_0_0_,
pc.id AS id1_1_1_,
p.created_on AS created_2_0_0_,
p.title AS title3_0_0_,
pc.post_id AS post_id3_1_1_,
pc.review AS review2_1_1_,
pc.post_id AS post_id3_1_0__
FROM post p
LEFT OUTER JOIN
post_comment pc ON p.id=pc.post_id
WHERE
p.title='High-Performance Java Persistence eBook has been released!'
-- Fetched the following Post entity identifiers: [1]
By passing DISTINCT
to the SQL query, the EXECUTION PLAN is going to execute an extra Sort phase which adds overhead without bringing any value since the parent-child combinations always return unique records because of the child PK column:
Unique (cost=23.71..23.72 rows=1 width=1068) (actual time=0.131..0.132 rows=2 loops=1)
-> Sort (cost=23.71..23.71 rows=1 width=1068) (actual time=0.131..0.131 rows=2 loops=1)
Sort Key: p.id, pc.id, p.created_on, pc.post_id, pc.review
Sort Method: quicksort Memory: 25kB
-> Hash Right Join (cost=11.76..23.70 rows=1 width=1068) (actual time=0.054..0.058 rows=2 loops=1)
Hash Cond: (pc.post_id = p.id)
-> Seq Scan on post_comment pc (cost=0.00..11.40 rows=140 width=532) (actual time=0.010..0.010 rows=2 loops=1)
-> Hash (cost=11.75..11.75 rows=1 width=528) (actual time=0.027..0.027 rows=1 loops=1)
Buckets: 1024 Batches: 1 Memory Usage: 9kB
-> Seq Scan on post p (cost=0.00..11.75 rows=1 width=528) (actual time=0.017..0.018 rows=1 loops=1)
Filter: ((title)::text = 'High-Performance Java Persistence eBook has been released!'::text)
Rows Removed by Filter: 3
Planning time: 0.227 ms
Execution time: 0.179 ms
To eliminate the Sort phase from the execution plan, we need to use the HINT_PASS_DISTINCT_THROUGH
JPA query hint:
List<Post> posts = entityManager
.createQuery(
"select distinct p " +
"from Post p " +
"left join fetch p.comments " +
"where p.title = :title", Post.class)
.setParameter(
"title",
"High-Performance Java Persistence eBook has been released!"
)
.setHint(QueryHints.HINT_PASS_DISTINCT_THROUGH, false)
.getResultList();
LOGGER.info(
"Fetched the following Post entity identifiers: {}",
posts.stream().map(Post::getId).collect(Collectors.toList())
);
And now, the SQL query will not contain DISTINCT
but Post
entity reference duplicates are going to be removed:
SELECT
p.id AS id1_0_0_,
pc.id AS id1_1_1_,
p.created_on AS created_2_0_0_,
p.title AS title3_0_0_,
pc.post_id AS post_id3_1_1_,
pc.review AS review2_1_1_,
pc.post_id AS post_id3_1_0__
FROM post p
LEFT OUTER JOIN
post_comment pc ON p.id=pc.post_id
WHERE
p.title='High-Performance Java Persistence eBook has been released!'
-- Fetched the following Post entity identifiers: [1]
And the Execution Plan is going to confirm that we no longer have an extra Sort phase this time:
Hash Right Join (cost=11.76..23.70 rows=1 width=1068) (actual time=0.066..0.069 rows=2 loops=1)
Hash Cond: (pc.post_id = p.id)
-> Seq Scan on post_comment pc (cost=0.00..11.40 rows=140 width=532) (actual time=0.011..0.011 rows=2 loops=1)
-> Hash (cost=11.75..11.75 rows=1 width=528) (actual time=0.041..0.041 rows=1 loops=1)
Buckets: 1024 Batches: 1 Memory Usage: 9kB
-> Seq Scan on post p (cost=0.00..11.75 rows=1 width=528) (actual time=0.036..0.037 rows=1 loops=1)
Filter: ((title)::text = 'High-Performance Java Persistence eBook has been released!'::text)
Rows Removed by Filter: 3
Planning time: 1.184 ms
Execution time: 0.160 ms
Create a "module" object and declare variables in there. Unlike class-objects that have to be instantiated each time, the module objects are always available. Therefore, a public variable, function, or property in a "module" will be available to all the other objects in the VBA project, macro, Excel formula, or even within a MS Access JET-SQL query def.
If you want to reset the selected options
$('select option:selected').removeAttr('selected');
If you actually want to remove the options (although I don't think you mean this).
$('select').empty();
Substitute select
for the most appropriate selector in your case (this may be by id or by CSS class). Using as is will reset all <select>
elements on the page
I use this:
basename $(git remote get-url origin) .git
Which returns something like gitRepo
. (Remove the .git
at the end of the command to return something like gitRepo.git
.)
(Note: It requires Git version 2.7.0 or later)
Create a File
object, passing the directory path to the constructor. Use the listFiles()
to retrieve an array of File
objects for each file in the directory, and then call the getName()
method to get the filename.
List<String> results = new ArrayList<String>();
File[] files = new File("/path/to/the/directory").listFiles();
//If this pathname does not denote a directory, then listFiles() returns null.
for (File file : files) {
if (file.isFile()) {
results.add(file.getName());
}
}
Just to elaborate on the etymology of the command name rev-parse
, Git consistently uses the term rev
in plumbing commands as short for "revision" and generally meaning the 40-character SHA1 hash for a commit. The command rev-list
for example prints a list of 40-char commit hashes for a branch or whatever.
In this case the name might be expanded to parse-a-commitish-to-a-full-SHA1-hash
. While the command has the several ancillary functions mentioned in Tuxdude's answer, its namesake appears to be the use case of transforming a user-friendly reference like a branch name or abbreviated hash into the unambiguous 40-character SHA1 hash most useful for many programming/plumbing purposes.
I know I was thinking it was "reverse-parse" something for quite a while before I figured it out and had the same trouble making sense of the terms "massaging" and "manipulation" :)
Anyway, I find this "parse-to-a-revision" notion a satisfying way to think of it, and a reliable concept for bringing this command to mind when I need that sort of thing. Frequently in scripting Git you take a user-friendly commit reference as user input and generally want to get it resolved to a validated and unambiguous working reference as soon after receiving it as possible. Otherwise input translation and validation tends to proliferate through the script.
This error happens when you are also missing cmd.CommandType = System.Data.CommandType.StoredProcedure;
mydict = {'a': 'one', 'b': 'two', 'c': 'three'}
mykeys = [*mydict] #list of keys
myvals = [*mydict.values()] #list of values
print(mykeys)
print(myvals)
Output
['a', 'b', 'c']
['one', 'two', 'three']
Also see this detailed answer
here is another version:
function convertHTMLEntity(text){_x000D_
const span = document.createElement('span');_x000D_
_x000D_
return text_x000D_
.replace(/&[#A-Za-z0-9]+;/gi, (entity,position,text)=> {_x000D_
span.innerHTML = entity;_x000D_
return span.innerText;_x000D_
});_x000D_
}_x000D_
_x000D_
console.log(convertHTMLEntity('Large < £ 500'));
_x000D_
You can add a custom rule like this:
$.validator.addMethod(
'booleanRequired',
function (value, element, requiredValue) {
return value === requiredValue;
},
'Please check your input.'
);
And add it as a rule like this:
PhoneToggle: {
booleanRequired: 'on'
}
Lexical scope refers to the lexicon of identifiers (e.g., variables, functions, etc.) visible from the current position in the execution stack.
- global execution context
- foo
- bar
- function1 execution context
- foo2
- bar2
- function2 execution context
- foo3
- bar3
foo
and bar
are always within the lexicon of available identifiers because they are global.
When function1
is executed, it has access to a lexicon of foo2
, bar2
, foo
, and bar
.
When function2
is executed, it has access to a lexicon of foo3
, bar3
, foo2
, bar2
, foo
, and bar
.
The reason global and/or outer functions do not have access to an inner functions identifiers is because the execution of that function has not occurred yet and therefore, none of its identifiers have been allocated to memory. What’s more, once that inner context executes, it is removed from the execution stack, meaning that all of it’s identifiers have been garbage collected and are no longer available.
Finally, this is why a nested execution context can ALWAYS access it’s ancestors execution context and thus why it has access to a greater lexicon of identifiers.
See:
Special thanks to @robr3rd for help simplifying the above definition.
You could either explicitly name the columns you want to keep, like so:
keep = [a.id, a.julian_date, a.user_id, b.quan_created_money, b.quan_created_cnt]
Or in a more general approach you'd include all columns except for a specific one via a list comprehension. For example like this (excluding the id
column from b
):
keep = [a[c] for c in a.columns] + [b[c] for c in b.columns if c != 'id']
Finally you make a selection on your join result:
d = a.join(b, a.id==b.id, 'outer').select(*keep)
This error is happening because you are just opening html documents directly from the browser. To fix this you will need to serve your code from a webserver and access it on localhost. If you have Apache setup, use it to serve your files. Some IDE's have built in web servers, like JetBrains IDE's, Eclipse...
If you have Node.Js setup then you can use http-server. Just run npm install http-server -g
and you will be able to use it in terminal like http-server C:\location\to\app.
Kirill Fuchs
To go end of the file: press ESC
1) type capital G (Capital G)
2) press shift + g (small g)
To go top of the file there are the following ways: press ESC
1) press 1G (Capital G)
2) press gg (small g) or 1gg
3) You can jump to the particular line number,e.g wanted to go 1 line number, press 1 + G
this solution from this link helped me a lot. you can check it out.
The curl.php file with those line of instruction can work.
<?php
// Server key from Firebase Console define( 'API_ACCESS_KEY', 'AAAA----FE6F' );
$data = array("to" => "cNf2---6Vs9", "notification" => array( "title" => "Shareurcodes.com", "body" => "A Code Sharing Blog!","icon" => "icon.png", "click_action" => "http://shareurcodes.com"));
$data_string = json_encode($data);
echo "The Json Data : ".$data_string;
$headers = array ( 'Authorization: key=' . API_ACCESS_KEY, 'Content-Type: application/json' );
$ch = curl_init(); curl_setopt( $ch,CURLOPT_URL, 'https://fcm.googleapis.com/fcm/send' );
curl_setopt( $ch,CURLOPT_POST, true );
curl_setopt( $ch,CURLOPT_HTTPHEADER, $headers );
curl_setopt( $ch,CURLOPT_RETURNTRANSFER, true );
curl_setopt( $ch,CURLOPT_POSTFIELDS, $data_string);
$result = curl_exec($ch);
curl_close ($ch);
echo "<p> </p>";
echo "The Result : ".$result;
Remember you need to execute curl.php file using another browser ie not from the browser that is used to get the user token. You can see notification only if you are browsing another website.
<context:component-scan base-package="x.y.z"/>
will work since the rest of the packages are sub packages of "x.y.z". Thus, you dont need to mention each package individually.
Not to repeat what everyone already have said but keep the following cheat sheet handly for File manipulations:
System.IO.File.ReadAllBytes(filename);
File.Exists(filename)
Path.Combine(folderName, resOfThePath);
Path.GetFullPath(path); // converts a relative path to absolute one
Path.GetExtension(path);
If you don't have a <textarea>
in your form, then just add the following to your <form>
:
<form ... onkeydown="return event.key != 'Enter';">
Or with jQuery:
$(document).on("keydown", "form", function(event) {
return event.key != "Enter";
});
This will cause that every key press inside the form will be checked on the key
. If it is not Enter
, then it will return true
and anything continue as usual. If it is Enter
, then it will return false
and anything will stop immediately, so the form won't be submitted.
The keydown
event is preferred over keyup
as the keyup
is too late to block form submit. Historically there was also the keypress
, but this is deprecated, as is the KeyboardEvent.keyCode
. You should use KeyboardEvent.key
instead which returns the name of the key being pressed. When Enter
is checked, then this would check 13 (normal enter) as well as 108 (numpad enter).
Note that $(window)
as suggested in some other answers instead of $(document)
doesn't work for keydown
/keyup
in IE<=8, so that's not a good choice if you're like to cover those poor users as well.
If you have a <textarea>
in your form (which of course should accept the Enter key), then add the keydown handler to every individual input element which isn't a <textarea>
.
<input ... onkeydown="return event.key != 'Enter';">
<select ... onkeydown="return event.key != 'Enter';">
...
To reduce boilerplate, this is better to be done with jQuery:
$(document).on("keydown", ":input:not(textarea)", function(event) {
return event.key != "Enter";
});
If you have other event handler functions attached on those input elements, which you'd also like to invoke on enter key for some reason, then only prevent event's default behavior instead of returning false, so it can properly propagate to other handlers.
$(document).on("keydown", ":input:not(textarea)", function(event) {
if (event.key == "Enter") {
event.preventDefault();
}
});
If you'd like to allow enter key on submit buttons <input|button type="submit">
too, then you can always refine the selector as below.
$(document).on("keydown", ":input:not(textarea):not(:submit)", function(event) {
// ...
});
Note that input[type=text]
as suggested in some other answers doesn't cover those HTML5 non-text inputs, so that's not a good selector.
In addition to what Angular University said above you may want to use @Import to aggregate @Configuration classes to the other class (AuthenticationController in my case) :
@Import(SecurityConfig.class)
@RestController
public class AuthenticationController {
@Autowired
private AuthenticationManager authenticationManager;
//some logic
}
Spring doc about Aggregating @Configuration classes with @Import: link
int[] n=new int[5];
for (int i = 0; i < 5; i++)
{
n[i] = i + 100;
}
foreach (int j in n)
{
int i = j - 100;
Console.WriteLine("Element [{0}]={1}", i, j);
i++;
}
You have already assigned a value to list.
So, you cannot use the list()
when it’s a variable.
Restart the shell or IDE, by pressing Ctrl+F6 on your computer.
Hope this works too.
"... that are independent of their timezone"
var timezone = d.getTimezoneOffset() // difference in minutes from GMT
Continuous Integration: The practice of merging the development work with the main branch constantly so that the code has been tested as often as possible to catch issues early.
Continuous Delivery: Continuous delivery of code to an environment once the code is ready to ship. This could be staging or production. The idea is the product is delivered to a user base, which can be QA's or customers for review and inspection.
Unit test during the Continuous Integration phase can not catch all the bugs and business logic, particularly design issues that is why we need QA, or staging environment for testing.
Continuous Deployment: The deployment or release of code as soon as it's ready. Continuous Deployment requires Continuous Integration and Continuous Delivery otherwise the code quality won't be guarantee in a release.
Continuous Deployment ~~ Continuous Integration + Continuous Delivery
<appender name="RollingLogFileAppender" type="log4net.Appender.RollingFileAppender">
<lockingModel type="log4net.Appender.FileAppender+MinimalLock"/>
<file value="logs\" />
<datePattern value="dd.MM.yyyy'.log'" />
<staticLogFileName value="false" />
<appendToFile value="true" />
<rollingStyle value="Composite" />
<maxSizeRollBackups value="10" />
<maximumFileSize value="5MB" />
<layout type="log4net.Layout.PatternLayout">
<conversionPattern value="%date [%thread] %-5level %logger [%property{NDC}] - %message%newline" />
</layout>
</appender>
Bit heavy because of using pandas but works:
import pandas as pd
pd.to_datetime(msec_from_java, unit='ms').to_pydatetime()
Rather than using jQuery or window.onload, native JavaScript has adopted some great functions since the release of jQuery. All modern browsers now have their own DOM ready function without the use of a jQuery library.
I'd recommend this if you use native Javascript.
document.addEventListener('DOMContentLoaded', function() {
alert("Ready!");
}, false);
If you own the HTML code then it might be wise to assign an id to this href. Then your code would look like this:
<a id="sign_up" class="sign_new">Sign up</a>
And jQuery:
$(document).ready(function(){
$('#sign_up').click(function(){
alert('Sign new href executed.');
});
});
If you do not own the HTML then you'd need to change $('#sign_up') to $('a.sign_new'). You might also fire event.stopPropagation() if you have a href in anchor and do not want it handled (AFAIR return false might work as well).
$(document).ready(function(){
$('#sign_up').click(function(event){
alert('Sign new href executed.');
event.stopPropagation();
});
});
The problem was quite stupid for me.
I used to get the same issue on AWS EC2 Ubuntu machine (MariaDB is installed locally for the time being), so I tried to make SSH tunneling, and had the same issue. So I tried to ssh tunnel over terminal:
ssh -L13306:127.0.0.1:3306 [email protected] -i my/private/key.pem
And it told me this:
Please login as the user "ubuntu" rather than the user "root".
I changed ssh user from root to ubuntu, just like my ssh config, and it connected just fine.
So check your SSH connecting user.
I oversaw this, so this too half an hour of my time, so I hope this will be useful for you.
This doesn't touch on the immediate question at hand, but this Q/A comes up for searches related to trying to assign the selected value to a ChoiceField
.
If you have already called super().__init__
in your Form class, you should update the form.initial
dictionary, not the field.initial
property. If you study form.initial
(e.g. print self.initial
after the call to super().__init__
), it will contain values for all the fields. Having a value of None
in that dict will override the field.initial
value.
e.g.
class MyForm(forms.Form):
def __init__(self, *args, **kwargs):
super(MyForm, self).__init__(*args, **kwargs)
# assign a (computed, I assume) default value to the choice field
self.initial['choices_field_name'] = 'default value'
# you should NOT do this:
self.fields['choices_field_name'].initial = 'default value'
Without a bit of information about what files are in your repository (pure source code, images, executables, ...), it's a bit hard to answer the question :)
Beside this, I'll consider that you're willing to default to LF as line endings in your working directory because you're willing to make sure that text files have LF line endings in your .git repository wether you work on Windows or Linux. Indeed better safe than sorry....
However, there's a better alternative: Benefit from LF line endings in your Linux workdir, CRLF line endings in your Windows workdir AND LF line endings in your repository.
As you're partially working on Linux and Windows, make sure core.eol
is set to native
and core.autocrlf
is set to true
.
Then, replace the content of your .gitattributes
file with the following
* text=auto
This will let Git handle the automagic line endings conversion for you, on commits and checkouts. Binary files won't be altered, files detected as being text files will see the line endings converted on the fly.
However, as you know the content of your repository, you may give Git a hand and help him detect text files from binary files.
Provided you work on a C based image processing project, replace the content of your .gitattributes
file with the following
* text=auto
*.txt text
*.c text
*.h text
*.jpg binary
This will make sure files which extension is c, h, or txt will be stored with LF line endings in your repo and will have native line endings in the working directory. Jpeg files won't be touched. All of the others will be benefit from the same automagic filtering as seen above.
In order to get a get a deeper understanding of the inner details of all this, I'd suggest you to dive into this very good post "Mind the end of your line" from Tim Clem, a Githubber.
As a real world example, you can also peek at this commit where those changes to a .gitattributes
file are demonstrated.
UPDATE to the answer considering the following comment
I actually don't want CRLF in my Windows directories, because my Linux environment is actually a VirtualBox sharing the Windows directory
Makes sense. Thanks for the clarification. In this specific context, the .gitattributes
file by itself won't be enough.
Run the following commands against your repository
$ git config core.eol lf
$ git config core.autocrlf input
As your repository is shared between your Linux and Windows environment, this will update the local config file for both environment. core.eol
will make sure text files bear LF line endings on checkouts. core.autocrlf
will ensure potential CRLF in text files (resulting from a copy/paste operation for instance) will be converted to LF in your repository.
Optionally, you can help Git distinguish what is a text file by creating a .gitattributes
file containing something similar to the following:
# Autodetect text files
* text=auto
# ...Unless the name matches the following
# overriding patterns
# Definitively text files
*.txt text
*.c text
*.h text
# Ensure those won't be messed up with
*.jpg binary
*.data binary
If you decided to create a .gitattributes
file, commit it.
Lastly, ensure git status
mentions "nothing to commit (working directory clean)", then perform the following operation
$ git checkout-index --force --all
This will recreate your files in your working directory, taking into account your config changes and the .gitattributes
file and replacing any potential overlooked CRLF in your text files.
Once this is done, every text file in your working directory WILL bear LF line endings and git status
should still consider the workdir as clean.
there are many causes such as
To examine the problem in detail, you can use Wireshark.
or you can just re-request or re-connect again.
The googlecode fontsupdate does not work anymore unfortunately. You can however just download the code from github:
https://github.com/gkorland/Eclipse-Fonts
Just download it as .zip, and add it in eclipse:
Then you have the familiar buttons again!
Starting with
img_data = b'iVBORw0KGgoAAAANSUhEUgAABoIAAAaCCAYAAAABZu+EAAAqOElEQVR42uzBAQEAAACAkP6v7ggK\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA2YMDAQAAAAAg\n/9dGUFVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV\nVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVWkPDgkA\nAAAABP1/7QobAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAIcAeHkAAeLqlDIAAAAASUVORK5CYII='
Decoded the data using the base64 codec, and then write it to the filesystem.
# In Python 2.7
fh = open("imageToSave.png", "wb")
fh.write(img_data.decode('base64'))
fh.close()
# or, more concisely using with statement
with open("imageToSave.png", "wb") as fh:
fh.write(img_data.decode('base64'))
Modernizing this example to Python 3, which removed arbitrary codec support from string/bytes .encode()
and .decode()
functions:
# For both Python 2.7 and Python 3.x
import base64
with open("imageToSave.png", "wb") as fh:
fh.write(base64.decodebytes(img_data))
Few answers that may be useful, especially if you have dynamic content.
$('#dialogueForm').live("dialogclose", function(){
//your code to run on dialog close
});
Or, when opening the modal, have a callback.
$( "#dialogueForm" ).dialog({
autoOpen: false,
height: "auto",
width: "auto",
modal: true,
my: "center",
at: "center",
of: window,
close : function(){
// functionality goes here
}
});
Check you have the correct startup project selected. I had a web api project as startup. That generated this error.
In java 8:
Optional<String> firstElement = collection.stream().findFirst();
For older versions of java, there is a getFirst method in Guava Iterables:
Iterables.getFirst(iterable, defaultValue)
I was looking for a solution for Windows but didn't found any. Finally, figured out that that there is a dangling java application using the port. Maybe it's the earlier instance of the spring application and ended the process.
I used tcpview from Microsoft. It shows services/applications using which port on your computer.
You can end the process. And Done!
You can use points for the overplot, that is.
plot(x1, y1,col='red')
points(x2,y2,col='blue')
Your Html
<input type="button" value="Clear" onclick="clearContent()">
<textarea id='output' rows=20 cols=90></textarea>
Your Javascript
function clearContent()
{
document.getElementById("output").value='';
}
By using the SqlCommand
and its child collection of parameters all the pain of checking for sql injection is taken away from you and will be handled by these classes.
Here is an example, taken from one of the articles above:
private static void UpdateDemographics(Int32 customerID,
string demoXml, string connectionString)
{
// Update the demographics for a store, which is stored
// in an xml column.
string commandText = "UPDATE Sales.Store SET Demographics = @demographics "
+ "WHERE CustomerID = @ID;";
using (SqlConnection connection = new SqlConnection(connectionString))
{
SqlCommand command = new SqlCommand(commandText, connection);
command.Parameters.Add("@ID", SqlDbType.Int);
command.Parameters["@ID"].Value = customerID;
// Use AddWithValue to assign Demographics.
// SQL Server will implicitly convert strings into XML.
command.Parameters.AddWithValue("@demographics", demoXml);
try
{
connection.Open();
Int32 rowsAffected = command.ExecuteNonQuery();
Console.WriteLine("RowsAffected: {0}", rowsAffected);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
}
Use an overload of rfind
which has the pos
parameter:
std::string s = "tititoto";
if (s.rfind("titi", 0) == 0) {
// s starts with prefix
}
Who needs anything else? Pure STL!
Many have misread this to mean "search backwards through the whole string looking for the prefix". That would give the wrong result (e.g. string("tititito").rfind("titi")
returns 2 so when compared against == 0
would return false) and it would be inefficient (looking through the whole string instead of just the start). But it does not do that because it passes the pos
parameter as 0
, which limits the search to only match at that position or earlier. For example:
std::string test = "0123123";
size_t match1 = test.rfind("123"); // returns 4 (rightmost match)
size_t match2 = test.rfind("123", 2); // returns 1 (skipped over later match)
size_t match3 = test.rfind("123", 0); // returns std::string::npos (i.e. not found)
I believe I have encountered the same quandary. I started encountering the problem when I changed to:
</system.web>
<httpRuntime targetFramework="4.5"/>
Which gives the error message you describe above.
adding:
<appSettings>
<add key="ValidationSettings:UnobtrusiveValidationMode" value="None" />
Solves the issue, but then it makes your validation controls/scripts throw Javascript runtime errors. If you change to:
</system.web>
<httpRuntime targetFramework="4.0"/>
You should be OK, but you’ll have to make sure the rest of your code does/ behaves as desired. You might also have to forgo some new features only available in 4.5 onward.
P.S. It is highly recommended that you read the following before implementing this solution. Especially, if you use Async functionality:
https://blogs.msdn.microsoft.com/webdev/2012/11/19/all-about-httpruntime-targetframework/
UPDATE April 2017: After some some experimentation and testing I have come up with a combination that works:
<add key="ValidationSettings:UnobtrusiveValidationMode" value="None" />
<httpRuntime targetFramework="4.5.1" />
with:
jQuery version 1.11.3
It's best to do this with numpy in my opinion
import numpy as np
import pandas as pd
d = pd.DataFrame(np.zeros((N_rows, N_cols)))
You can't. You can use primitives (int, char, short, byte) and String (Strings in java 7 only) in switch. primitives can't be null.
Check i
in separate condition before switch.
At the time of writing this I have discovered that chromedriver 2.46 or 2.36 works well with Chrome 75.0.3770.100
Documentation here: http://chromedriver.chromium.org/downloads states align driver and browser alike but I found I had issues even with the most up-to-date driver when using Chrome 75
I am running Selenium 2 on Windows 10 Machine.
This works for single as well as multi selection list:
foreach (ListViewItem item in listView1.SelectedItems)
{
int index = ListViewItem.Index;
//index is now zero based index of selected item
}
Having MATLAB 2014b or newer installed, the MATLAB engine for Python could be used:
import matlab.engine
eng = matlab.engine.start_matlab()
content = eng.load("example.mat", nargout=1)
const person = {
name: "Lokamn",
dob: 12,
print: function (value,value2) {
console.log(this.dob+value+value2)
}
}
const anotherPerson= {
name: "Pappu",
dob: 12,
}
person.print.call(anotherPerson,1,2)
name: "Lokamn",
dob: 12,
print: function (value,value2) {
console.log(this.dob+value+value2)
}
}
const anotherPerson= {
name: "Pappu",
dob: 12,
}
person.print.apply(anotherPerson,[1,2])
**call and apply function are difference call take separate argument but apply take array like:[1,2,3] **
name: "Lokamn",
dob: 12,
anotherPerson: {
name: "Pappu",
dob: 12,
print2: function () {
console.log(this)
}
}
}
var bindFunction = person.anotherPerson.print2.bind(person)
bindFunction()
Website URL:
http://www.example.com/?id=2
Code:
$id = intval($_GET['id']);
$results = mysql_query("SELECT * FROM next WHERE id=$id");
while ($row = mysql_fetch_array($results))
{
$url = $row['url'];
echo $url; //Outputs: 2
}
There are two ways possible to this that I know:
Get the Processor id of the system:
public string getCPUId()
{
string cpuInfo = string.Empty;
ManagementClass mc = new ManagementClass("win32_processor");
ManagementObjectCollection moc = mc.GetInstances();
foreach (ManagementObject mo in moc)
{
if (cpuInfo == "")
{
//Get only the first CPU's ID
cpuInfo = mo.Properties["processorID"].Value.ToString();
break;
}
}
return cpuInfo;
}
Get UUID of the system:
public string getUUID()
{
Process process = new Process();
ProcessStartInfo startInfo = new ProcessStartInfo();
startInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden;
startInfo.FileName = "CMD.exe";
startInfo.Arguments = "/C wmic csproduct get UUID";
process.StartInfo = startInfo;
process.StartInfo.UseShellExecute = false;
process.StartInfo.RedirectStandardOutput = true;
process.Start();
process.WaitForExit();
string output = process.StandardOutput.ReadToEnd();
return output;
}
Just use $interval
Here is your code modified. http://plnkr.co/edit/m7psQ5rwx4w1yAwAFdyr?p=preview
var app = angular.module('test', []);
app.controller('TestCtrl', function ($scope, $interval) {
$scope.testValue = 0;
$interval(function() {
$scope.testValue++;
}, 500);
});
You want to see if they contain the same elements, but don't care about the order.
You can use a set:
>>> set(['one', 'two', 'three']) == set(['two', 'one', 'three'])
True
But the set object itself will only contain one instance of each unique value, and will not preserve order.
>>> set(['one', 'one', 'one']) == set(['one'])
True
So, if tracking duplicates/length is important, you probably want to also check the length:
def are_eq(a, b):
return set(a) == set(b) and len(a) == len(b)
I think your problem is that you assume that the bytes that represent the utf8 string will result in the same string when interpreted as something else (iso-8859-1). And that is simply just not the case. I recommend that you read this excellent article by Joel spolsky.
This was a really a helpful thread, I followed the same steps as @junjie mentioned but for me something weird happened, the below are the steps I did.
If Xcode detects an issue with a signing identity, it displays an appropriate action in Accounts preferences. If Xcode displays a Create button, the signing identity doesn’t exist in Member Center or on your Mac. If Xcode displays a Reset button, the signing identity is not usable on your Mac—for example, it is missing the private key. If you click the Reset button, Xcode revokes and requests the corresponding certificate.
Here is a workaround to know if softkeyboard is visible.
Some of the popular keyboards have certain keywords in their classNames:
From ActivityManager.RunningServiceInfo, check for the above patterns in ClassNames. Also, ActivityManager.RunningServiceInfo's clientPackage=android, indicating that the keyboard is bound to system.
The above mentioned information could be combined for a strict way to find out if soft keyboard is visible.
/**
* Created by Ilya Gazman on 3/6/2016.
*/
public class ImageSaver {
private String directoryName = "images";
private String fileName = "image.png";
private Context context;
private boolean external;
public ImageSaver(Context context) {
this.context = context;
}
public ImageSaver setFileName(String fileName) {
this.fileName = fileName;
return this;
}
public ImageSaver setExternal(boolean external) {
this.external = external;
return this;
}
public ImageSaver setDirectoryName(String directoryName) {
this.directoryName = directoryName;
return this;
}
public void save(Bitmap bitmapImage) {
FileOutputStream fileOutputStream = null;
try {
fileOutputStream = new FileOutputStream(createFile());
bitmapImage.compress(Bitmap.CompressFormat.PNG, 100, fileOutputStream);
} catch (Exception e) {
e.printStackTrace();
} finally {
try {
if (fileOutputStream != null) {
fileOutputStream.close();
}
} catch (IOException e) {
e.printStackTrace();
}
}
}
@NonNull
private File createFile() {
File directory;
if(external){
directory = getAlbumStorageDir(directoryName);
}
else {
directory = context.getDir(directoryName, Context.MODE_PRIVATE);
}
if(!directory.exists() && !directory.mkdirs()){
Log.e("ImageSaver","Error creating directory " + directory);
}
return new File(directory, fileName);
}
private File getAlbumStorageDir(String albumName) {
return new File(Environment.getExternalStoragePublicDirectory(
Environment.DIRECTORY_PICTURES), albumName);
}
public static boolean isExternalStorageWritable() {
String state = Environment.getExternalStorageState();
return Environment.MEDIA_MOUNTED.equals(state);
}
public static boolean isExternalStorageReadable() {
String state = Environment.getExternalStorageState();
return Environment.MEDIA_MOUNTED.equals(state) ||
Environment.MEDIA_MOUNTED_READ_ONLY.equals(state);
}
public Bitmap load() {
FileInputStream inputStream = null;
try {
inputStream = new FileInputStream(createFile());
return BitmapFactory.decodeStream(inputStream);
} catch (Exception e) {
e.printStackTrace();
} finally {
try {
if (inputStream != null) {
inputStream.close();
}
} catch (IOException e) {
e.printStackTrace();
}
}
return null;
}
}
To save:
new ImageSaver(context).
setFileName("myImage.png").
setDirectoryName("images").
save(bitmap);
To load:
Bitmap bitmap = new ImageSaver(context).
setFileName("myImage.png").
setDirectoryName("images").
load();
Edit:
Added ImageSaver.setExternal(boolean)
to support saving to external storage based on googles example.
Check out the Magick++ API to ImageMagick.
Add white-space: nowrap;
:
.garage-title {
clear: both;
display: inline-block;
overflow: hidden;
white-space: nowrap;
}
ssh-keygen isn't a windows executable.
You can use PuttyGen (http://www.chiark.greenend.org.uk/~sgtatham/putty/download.html) for example to create a key
You can try to upload it to google docs, and download it as HTML.
While instaling (updating) check 'Devel' to 'Install', it will install a lot of MB but helps. I don't have time to check which exacly I (we) need.
I've provide an example not sure if this is what you're after.
var completionHandler: (_ value: Float) -> ()
func printFloat(value: Float) {
print(value)
}
completionHandler = printFloat
completionHandler(5)
It simply prints 5 using the completionHandler
variable declared.
Reference ServiceBase
to your class and put the below code in the OnStart
event:
Constants.TimeIntervalValue = 1
(hour)..Ideally you should set this value in config file.
StartSendingMails = function name you want to run in the application.
protected override void OnStart(string[] args)
{
// It tells in what interval the service will run each time.
Int32 timeInterval = Int32.Parse(Constants.TimeIntervalValue) * 60 * 60 * 1000;
base.OnStart(args);
TimerCallback timerDelegate = new TimerCallback(StartSendingMails);
serviceTimer = new Timer(timerDelegate, null, 0, Convert.ToInt32(timeInterval));
}
If you are using Netbeans, there is a nice shortcut to this.
Just define a goal exec:java
and add the property jpda.listen=maven
Tested on Netbeans 7.3
You can use the below piece of code to export array to CSV file using Javascript.
This handles special characters part as well
var arrayContent = [["Séjour 1, é,í,ú,ü,u"],["Séjour 2, é,í,ú,ü,u"]];
var csvContent = arrayContent.join("\n");
var link = window.document.createElement("a");
link.setAttribute("href", "data:text/csv;charset=utf-8,%EF%BB%BF" + encodeURI(csvContent));
link.setAttribute("download", "upload_data.csv");
link.click();
Here is the link to working jsfiddle
In my case it is happened because I don’t have internet connection and it is trying to scaffolding
Spot on!!
You can use below query to remove all the tables from database
EXEC sp_MSforeachtable @command1 = "DROP TABLE ?"
Happy coding !
Simple Solution:
Download it from here and add to $HADOOP_HOME/bin
(Source)
IMPORTANT UPDATE:
For hadoop-2.6.0 you can download binaries from Titus Barik blog >>.
I have not only needed to point HADOOP_HOME
to extracted directory [path]
, but also provide system property -Djava.library.path=[path]\bin
to load native libs (dll).
What about this?
edit user's .bashprofile
adding:
export LAST_DAY_OF_MONTH=$(cal | awk '!/^$/{ print $NF }' | tail -1)
Then add this entry to crontab:
mm hh * * 1-7 [[ $(date +'%d') -eq $LAST_DAY_OF_MONTH ]] && /absolutepath/myscript.sh
Alternatively,
1) Without touching System.Reflection
namespace,
GETNAME(new { myInput });
public static string GETNAME<T>(T myInput) where T : class
{
if (myInput == null)
return string.Empty;
return myInput.ToString().TrimStart('{').TrimEnd('}').Split('=')[0].Trim();
}
2) The below one can be faster though (from my tests)
GETNAME(new { variable });
public static string GETNAME<T>(T myInput) where T : class
{
if (myInput == null)
return string.Empty;
return typeof(T).GetProperties()[0].Name;
}
You can also extend this for properties of objects (may be with extension methods):
new { myClass.MyProperty1 }.GETNAME();
You can cache property values to improve performance further as property names don't change during runtime.
The Expression approach is going to be slower for my taste. To get parameter name and value together in one go see this answer of mine
I found out that inflating the header view as:
inflater.inflate(R.layout.listheader, container, false);
being container the Fragment's ViewGroup, inflates the headerview with a LayoutParam that extends from FragmentLayout but ListView expect it to be a AbsListView.LayoutParams instead.
So, my problem was solved solved by inflating the header view passing the list as container:
ListView list = fragmentview.findViewById(R.id.listview);
View headerView = inflater.inflate(R.layout.listheader, list, false);
then
list.addHeaderView(headerView, null, false);
Kinda late answer but I hope this can help someone
Try pressing the icon given if you are getting the following error:
"ModuleNotFoundError: No module named 'rest_framework'"
It will ask you to import the given package, that is rest_framework
and run the code again.
This worked for me and trying to solve that error for a couple of days.
On OS X you want to use ~/.bash_profile. This is because by default Terminal.app opens a login shell for each new window.
See more about the different configuration files and when they are used here: What's the difference between .bashrc, .bash_profile, and .environment?
and in relation to OSX here: About .bash_profile, .bashrc, and where should alias be written in?
The faster way for your case is:
jTable.repaint(); // Repaint all the component (all Cells).
The optimized way when one or few cell change:
((AbstractTableModel) jTable.getModel()).fireTableCellUpdated(x, 0); // Repaint one cell.
use global variable $post
<?php
global $post;
$post_slug=$post->post_name;
?>
Your regex does not work because [] defines a character class, but what you want is a lookahead:
(?=) - Positive look ahead assertion foo(?=bar) matches foo when followed by bar
(?!) - Negative look ahead assertion foo(?!bar) matches foo when not followed by bar
(?<=) - Positive look behind assertion (?<=foo)bar matches bar when preceded by foo
(?<!) - Negative look behind assertion (?<!foo)bar matches bar when NOT preceded by foo
(?>) - Once-only subpatterns (?>\d+)bar Performance enhancing when bar not present
(?(x)) - Conditional subpatterns
(?(3)foo|fu)bar - Matches foo if 3rd subpattern has matched, fu if not
(?#) - Comment (?# Pattern does x y or z)
So try: (?!bush)
You can set environmental variables in Pycharm's run configurations menu.
Open the Run Configuration selector in the top-right and cick Edit Configurations...
Find Environmental variables
and click ...
Add or change variables, then click OK
You can access your environmental variables with os.environ
import os
print(os.environ['SOME_VAR'])
What if your lists contain duplicates like this:
v1 = ['s', 'h', 'e', 'e', 'p']
v2 = ['s', 's', 'h']
Sets do not contain duplicates. So, the following line returns True.
set(v2).issubset(v1)
To count for duplicates, you can use the code:
v1 = sorted(v1)
v2 = sorted(v2)
def is_subseq(v2, v1):
"""Check whether v2 is a subsequence of v1."""
it = iter(v1)
return all(c in it for c in v2)
So, the following line returns False.
is_subseq(v2, v1)
Colors are bit-encoded. If You want to change the Text color in C++ language There are many ways. In the console, you can change the properties of output.click this icon of the console and go to properties and change color.
The second way is calling the system colors.
#include <iostream>
#include <stdlib.h>
using namespace std;
int main()
{
//Changing Font Colors of the System
system("Color 7C");
cout << "\t\t\t ****CEB Electricity Bill Calculator****\t\t\t " << endl;
cout << "\t\t\t *** MENU ***\t\t\t " <<endl;
return 0;
}
This is very often a symptom of an antipattern. The tool which produced the line numbers may well be replaced with one which deletes the lines right away. For example;
grep -nh error logfile | cut -d: -f1 | deletelines logfile
(where deletelines
is the utility you are imagining you need) is the same as
grep -v error logfile
Having said that, if you are in a situation where you genuinely need to perform this task, you can generate a simple sed
script from the file of line numbers. Humorously (but perhaps slightly confusingly) you can do this with sed
.
sed 's%$%d%' linenumbers
This accepts a file of line numbers, one per line, and produces, on standard output, the same line numbers with d
appended after each. This is a valid sed
script, which we can save to a file, or (on some platforms) pipe to another sed
instance:
sed 's%$%d%' linenumbers | sed -f - logfile
On some platforms, sed -f
does not understand the option argument -
to mean standard input, so you have to redirect the script to a temporary file, and clean it up when you are done, or maybe replace the lone dash with /dev/stdin
or /proc/$pid/fd/1
if your OS (or shell) has that.
As always, you can add -i
before the -f
option to have sed
edit the target file in place, instead of producing the result on standard output. On *BSDish platforms (including OSX) you need to supply an explicit argument to -i
as well; a common idiom is to supply an empty argument; -i ''
.
Just tried this solution, we don't have to even write int.
int[][] twoDim = { { 1, 2 }, { 3, 7 }, { 8, 9 }, { 4, 2 }, { 5, 3 } };
Arrays.sort(twoDim, (a1,a2) -> a2[0] - a1[0]);
This thing will also work, it automatically detects the type of string.
In my case, it is taking time in AM and PM but sending data in 00-24 hours format to the server on form submit. and when use that DB data in its value then it will automatically select the appropriate AM or PM to edit form value.
You can use a light weight webserver to serve the file.
For example,
1. install Node
2. install the "http-server" (or similar) package
3. Run the http-server package ( "http-server -c-1") from the folder where the script file is located
4. Load the script from chrome console (run the following script on chrome console
var ele = document.createElement("script");
var scriptPath = "http://localhost:8080/{scriptfilename}.js" //verify the script path
ele.setAttribute("src",scriptPath);
document.head.appendChild(ele)
If you are using C++ 17 you can just use the inline
specifier (see https://stackoverflow.com/a/11711082/55721)
If using older versions of the C++ standard, you must add the definitions to match your declarations of X and Y
unsigned char test::X;
unsigned char test::Y;
somewhere. You might want to also initialize a static member
unsigned char test::X = 4;
and again, you do that in the definition (usually in a CXX file) not in the declaration (which is often in a .H file)
I guess the only way to do this is by utilizing reusable fragments:
fragment UserFragment on Users {
id
username
count
}
FetchUsers {
users(id: "2") {
...UserFragment
}
}
Following works perfectly for me: -*click on COMMAND and click on APPLY SOURCE FORMATTING - *And click on Clean Up HTML
Thank you PEKA
Java Server Pages (JSP) is java technology which enables Web developers and designers to rapidly develop and easily maintain, information-rich, dynamic Web pages that leverage existing business systems. JSP technology separates the user interface from content generation, enabling designers to change the overall page layout without altering the underlying dynamic content.
Facelets is the first non JSP page declaration language designed for JSF (Java Server Faces) which provided a simpler and more powerful programming model to JSF developers as compare to JSP. It resolves different issues occurs in JSP for web applications development.
Here is a table that compares the features of scriplets and facelets:
Refer Here which is 100% working
https://stackoverflow.com/a/59357398/11863405
Static Header for Gridview Control
Following syntax may help for adding a main page and related subpages for doxygen:
/*! \mainpage Drawing Shapes
*
* This project helps user to draw shapes.
* Currently two types of shapes can be drawn:
* - \subpage drawingRectanglePage "How to draw rectangle?"
*
* - \subpage drawingCirclePage "How to draw circle?"
*
*/
/*! \page drawingRectanglePage How to draw rectangle?
*
* Lorem ipsum dolor sit amet
*
*/
/*! \page drawingCirclePage How to draw circle?
*
* This page is about how to draw a circle.
* Following sections describe circle:
* - \ref groupCircleDefinition "Definition of Circle"
* - \ref groupCircleClass "Circle Class"
*/
Creating groups as following also help for designing pages:
/** \defgroup groupCircleDefinition Circle Definition
* A circle is a simple shape in Euclidean geometry.
* It is the set of all points in a plane that are at a given distance from a given point, the centre;
* equivalently it is the curve traced out by a point that moves so that its distance from a given point is constant.
* The distance between any of the points and the centre is called the radius.
*/
just to go File -> Sync Project with Gradle files then it solves problem.
an abstract class can have member variables that needs to be initialized,so they can be initialized in the abstract class constructor and this constructor is called when derived class object is initialized.
I tried
kill -9 $(ps -A -ostat,ppid | grep -e '[zZ]'| awk '{ print $2 }')
and it works for me.
Although pretty much all answers here are already correct, if anyone is in search of a quick solution I have a directive for this. https://www.npmjs.com/package/vue-lazy-input
It applies to @input and v-model, supports custom components and DOM elements, debounce and throttle.
Vue.use(VueLazyInput)_x000D_
new Vue({_x000D_
el: '#app', _x000D_
data() {_x000D_
return {_x000D_
val: 42_x000D_
}_x000D_
},_x000D_
methods:{_x000D_
onLazyInput(e){_x000D_
console.log(e.target.value)_x000D_
}_x000D_
}_x000D_
})
_x000D_
<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.5.17/vue.js"></script>_x000D_
<script src="https://unpkg.com/lodash/lodash.min.js"></script><!-- dependency -->_x000D_
<script src="https://unpkg.com/vue-lazy-input@latest"></script> _x000D_
_x000D_
<div id="app">_x000D_
<input type="range" v-model="val" @input="onLazyInput" v-lazy-input /> {{val}}_x000D_
</div>
_x000D_
As far as I know, Windows will not support shell scripts out of the box. You can install Cygwin or Git for Windows, go to Manage Jenkins > Configure System Shell and point it to the location of sh.exe file found in their installation. For example:
C:\Program Files\Git\bin\sh.exe
There is another option I've discovered. This one is better because it allowed me to use shell in pipeline scripts with simple sh "something"
.
Add the folder to system PATH. Right click on Computer, click properties > advanced system settings > environmental variables, add C:\Program Files\Git\bin\
to your system Path property.
IMPORTANT note: for some reason I had to add it to the system wide Path, adding to user Path didn't work, even though Jenkins was running on this user.
An important note (thanks bugfixr!):
This works. It should be noted that you will need to restart Jenkins in order for it to pick up the new PATH variable. I just went to my services and restated it from there.
Disclaimer: the names may differ slightly as I'm not using English Windows.
You can find some great stuff in pathlib module (available in python 3.x).
import pathlib
x = pathlib.PurePosixPath("C:\\Path\\To\\File\\myfile.txt").suffix
print(x)
# Output
'.txt'
This code is a very good example for a dynamic column with a cursor, since you cannot use '+' in @STATEMENT:
ALTER PROCEDURE dbo.spTEST
AS
SET NOCOUNT ON
DECLARE @query NVARCHAR(4000) = N'' --DATA FILTER
DECLARE @inputList NVARCHAR(4000) = ''
DECLARE @field sysname = '' --COLUMN NAME
DECLARE @my_cur CURSOR
EXECUTE SP_EXECUTESQL
N'SET @my_cur = CURSOR FAST_FORWARD FOR
SELECT
CASE @field
WHEN ''fn'' then fn
WHEN ''n_family_name'' then n_family_name
END
FROM
dbo.vCard
WHERE
CASE @field
WHEN ''fn'' then fn
WHEN ''n_family_name'' then n_family_name
END
LIKE ''%''+@query+''%'';
OPEN @my_cur;',
N'@field sysname, @query NVARCHAR(4000), @my_cur CURSOR OUTPUT',
@field = @field,
@query = @query,
@my_cur = @my_cur OUTPUT
FETCH NEXT FROM @my_cur INTO @inputList
WHILE @@FETCH_STATUS = 0
BEGIN
PRINT @inputList
FETCH NEXT FROM @my_cur INTO @inputList
END
RETURN
public ResponseEntity<?> ApiCall(@PathVariable(name = "id") long id) {
JSONObject resp = new JSONObject();
resp.put("status", 0);
resp.put("id", id);
return new ResponseEntity<String>(resp.toString(), HttpStatus.CREATED);
}
I ran into this a while ago. I found a good solution was to use the ASCII representation of carriage returns (CODE 13). JavaScript has a handy feature called String.fromCharCode()
which generates the string version of an ASCII code, or multiple codes separate by a comma. In my case, I needed to generate a CSV file from a long string and write it to a text area. I needed to be able to cut the text from the text area and save it into notepad. When I tried to use the <br />
method it would not preserve the carriage returns, however, using the fromCharCode method it does retain the returns. See my code below:
h1.innerHTML += "...I would like to insert a carriage return here..." + String.fromCharCode(13);
h1.innerHTML += "Ant the other line here..." + String.fromCharCode(13);
h1.innerHTML += "And so on..." + String.fromCharCode(13);
h1.innerHTML += "This prints hello: " + String.fromCharCode(72,69,76,76,79);
See here for more details on this method: w3Schools-fromCharCode()
See here for ASCII codes: ASCII Codes
In windows, I copied, what I think is a snapshot:
.~SomeAmazingNotebook.ipynb
renamed it:
SomeAmazingNotebook.ipynb
and could open it.
If your passphrase is to unlock your SSH key and you don't have ssh-agent
, but do have sshd (the SSH daemon) installed on your machine, do:
cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys;
ssh localhost -i ~/.ssh/id_rsa
Where ~/.ssh/id_rsa.pub
is the public key, and ~/.ssh/id_rsa
is the private key.
Open a command prompt.
Go to the directory where you have your .java files
Create a directory build
Run java compilation from the command line
javac -d ./build *.java
if there are no errors, in the build directory you should have your class tree
move to the build directory and do a
jar cvf YourJar.jar *
For adding manifest check jar command line switches
I do not believe there is a Win32 API to calculate the space consumed by a directory, although I stand to be corrected on this. If there were then I would assume Explorer would use it. If you get the Properties of a large directory in Explorer, the time it takes to give you the folder size is proportional to the number of files/sub-directories it contains.
Your routine seems fairly neat & simple. Bear in mind that you are calculating the sum of the file lengths, not the actual space consumed on the disk. Space consumed by wasted space at the end of clusters, file streams etc, are being ignored.
From firefox's official release notes on V35:
Using
-moz-appearance
with thenone
value on a combobox now remove the dropdown button (bug 649849).
So now in order to hide the default arrow - it's as easy as adding the following rules on our select element:
select {
-webkit-appearance: none;
-moz-appearance: none;
appearance: none;
}
select {_x000D_
margin: 50px;_x000D_
border: 1px solid #111;_x000D_
background: transparent;_x000D_
width: 150px;_x000D_
padding: 5px;_x000D_
font-size: 16px;_x000D_
border: 1px solid #ccc;_x000D_
height: 34px;_x000D_
-webkit-appearance: none;_x000D_
-moz-appearance: none;_x000D_
appearance: none;_x000D_
}
_x000D_
<select>_x000D_
<option>Apples</option>_x000D_
<option selected>Pineapples</option>_x000D_
<option>Chocklate</option>_x000D_
<option>Pancakes</option>_x000D_
</select>
_x000D_
You can also add
<Resource
auth="Container"
driverClassName="org.apache.derby.jdbc.EmbeddedDriver"
maxActive="20"
maxIdle="10"
maxWait="-1"
name="ds/flexeraDS"
type="javax.sql.DataSource"
url="jdbc:derby:flexeraDB;create=true"
/>
under META-INF/context.xml
file (This will be only at application level).
Here are my steps for the task:
You need to change the directory permission so that web server process can change the directory.
To change ownership of the directory, use chown
:
chown -R user-id:group-id /path/to/the/directory
To see which user own the web server process (change httpd
accordingly):
ps aux | grep httpd | grep -v grep
OR
ps -efl | grep httpd | grep -v grep
Refer https://docs.python.org/2/tutorial/controlflow.html#unpacking-argument-lists
dt = datetime.datetime(*t[:7])
It simply calls the default constructor of the superclass.