My partial context looks like:
public partial class MyContext : DbContext
{
public MyContext (string ConnectionString)
: base(ConnectionString)
{
this.SetCommandTimeOut(300);
}
public void SetCommandTimeOut(int Timeout)
{
var objectContext = (this as IObjectContextAdapter).ObjectContext;
objectContext.CommandTimeout = Timeout;
}
}
I left SetCommandTimeOut
public so only the routines I need to take a long time (more than 5 minutes) I modify instead of a global timeout.
Here is another solution.
try
{
(void) std::stoi(myString); //cast to void to ignore the return value
//Success! myString contained an integer
}
catch (const std::logic_error &e)
{
//Failure! myString did not contain an integer
}
RedirectToAction("actionName", "controllerName");
It has other overloads as well, please check up!
Also, If you are new and you are not using T4MVC, then I would recommend you to use it!
It gives you intellisence for actions,Controllers,views etc (no more magic strings)
I used the code below to add a certain time interval to the current time.
int interval = 30;
SimpleDateFormat df = new SimpleDateFormat("HH:mm");
Calendar time = Calendar.getInstance();
Log.i("Time ", String.valueOf(df.format(time.getTime())));
time.add(Calendar.MINUTE, interval);
Log.i("New Time ", String.valueOf(df.format(time.getTime())));
The following vim plugin handles that automatically through its "Bracketed Paste" mode: https://github.com/wincent/terminus
Sets up "Bracketed Paste" mode, which means you can forget about manually setting the 'paste' option and simply go ahead and paste in any mode.
The easiest way to do this is using ios :: noreplace
.
I had trouble with this using matplotlib version: 2.0.2. Running the example from above I got a centered stacked set of bubbles.
I "fixed" the problem by adding another line:
plt.plot([],[])
The entire code snippet becomes:
import datetime
import random
import matplotlib.pyplot as plt
import matplotlib.dates as mdates
# make up some data
x = [datetime.datetime.now() + datetime.timedelta(minutes=i) for i in range(12)]
y = [i+random.gauss(0,1) for i,_ in enumerate(x)]
# plot
plt.plot([],[])
plt.scatter(x,y)
# beautify the x-labels
plt.gcf().autofmt_xdate()
myFmt = mdates.DateFormatter('%H:%M')
plt.gca().xaxis.set_major_formatter(myFmt)
plt.show()
plt.close()
This produces an image with the bubbles distributed as desired.
@title = tokens[Title].strip! || tokens[Title]
It's entirely possible i'm not understanding the topic, but wouldn't this do what you need?
" success ".strip! || "rescue" #=> "success"
"failure".strip! || "rescue" #=> "rescue"
It is best practice to go asynchronous if you can do several things in parallel (no inter-dependencies). If you need it to complete to continue loading the next thing you could use synchronous, but note that this option is deprecated to avoid abuse of sync:
Just creating a Powershell array will do the trick
$recipients = @("Marcel <[email protected]>", "Marcelt <[email protected]>")
The same approach can be used for attachments
$attachments = @("$PSScriptRoot\image003.png", "$PSScriptRoot\image004.jpg")
POST: Use it for creating new resources. It's like INSERT (SQL statement) with an auto-incremented ID. In the response part it contains a new generated Id.
POST is also used for updating a record.
PUT: Use it for creating a new resource, but here I know the identity key. It's like INSERT (SQL statement) where I know in advance the identity key. In the response part it sends nothing.
PUT is also used for updating a resource
I solve the problem my issue was I had file named queue.py in the same directory
Since the usage of lambda was asked in the context of sorted()
, take a look at this as well https://wiki.python.org/moin/HowTo/Sorting/#Key_Functions
This might give you an idea on how to implement it to your liking:
Calendar mCalendar = new GregorianCalendar();
TimeZone mTimeZone = mCalendar.getTimeZone();
int mGMTOffset = mTimeZone.getRawOffset();
System.out.printf("GMT offset is %s hours", TimeUnit.HOURS.convert(mGMTOffset, TimeUnit.MILLISECONDS));
(TimeUnit is "java.util.concurrent.TimeUnit")
I am surprised I did not see this solution posted yet.
Coming from the web, frameworks like bootstrap will use a negative margin to pull back rows / columns.
It might be a little verbose (albeit not that bad), it does work and the elements are evenly spaced and sized.
In the example below I use a StackPanel
root to demonstrate how the 3 buttons are evenly spaced using margins. You could use other elements, just change the inner x:Type from button to your element.
The idea is simple, use a grid on the outside to pull the margins of elements out of their bounds by half the amount of the inner grid (using negative margins), use the inner grid to evenly space the elements with the amount you want.
Update: Some comment from a user said it doesn't work, here's a quick video demonstrating: https://youtu.be/rPx2OdtSOYI
<StackPanel>
<Grid>
<Grid.Resources>
<Style TargetType="{x:Type Grid}">
<Setter Property="Margin" Value="-5 0"/>
</Style>
</Grid.Resources>
<Grid>
<Grid.Resources>
<Style TargetType="{x:Type Button}">
<Setter Property="Margin" Value="10 0"/>
</Style>
</Grid.Resources>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="*" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<Button Grid.Column="0" Content="Btn 1" />
<Button Grid.Column="1" Content="Btn 2" />
<Button Grid.Column="2" Content="Btn 3" />
</Grid>
</Grid>
<TextBlock FontWeight="Bold" Margin="0 10">
Test
</TextBlock>
</StackPanel>
I'm currently experimenting with canvas and pixels... I'm finding this logic works out for me better.
add to offset the 'tint' value
var grey = (r + g + b) / 3;
var grey2 = (new_r + new_g + new_b) / 3;
var dr = grey - grey2 * 1;
var dg = grey - grey2 * 1
var db = grey - grey2 * 1;
tint_r = new_r + dr;
tint_g = new_g + dg;
tint_b = new_b _ db;
or something like that...
I got this error because I pasted alias columns into a DECLARE statement.
DECLARE @userdata TABLE(
f.TABLE_CATALOG nvarchar(100),
f.TABLE_NAME nvarchar(100),
f.COLUMN_NAME nvarchar(100),
p.COLUMN_NAME nvarchar(100)
)
SELECT * FROM @userdata
ERROR: Msg 102, Level 15, State 1, Line 2 Incorrect syntax near '.'.
DECLARE @userdata TABLE(
f_TABLE_CATALOG nvarchar(100),
f_TABLE_NAME nvarchar(100),
f_COLUMN_NAME nvarchar(100),
p_COLUMN_NAME nvarchar(100)
)
SELECT * FROM @userdata
NO ERROR
Kramdown supports it. It's compatible with standard Markdown syntax, but has many extensions, too. You would use it like this:
[link](url){:target="_blank"}
CHARINDEX
will return 0
if no spaces are in the string and then you look for a substring of -1
length.
You can tack a trailing space on to the end of the string to ensure there is always at least one space and avoid this problem.
SELECT SUBSTRING(PostCode, 1 , CHARINDEX(' ', PostCode + ' ' ) -1)
I had the same problem shadow/elevation not showing on Android with elevation:2. Then i noticed that the view element is fool width, so I added margin:2 to the view element and elevation properly appeared.
Style:
margin: 2,
shadowColor: '#000',
shadowOffset: {
width: 0,
height: 1
},
shadowOpacity: 0.2,
shadowRadius: 1.41,
elevation: 2
This is a tricky question.
There a set of problems about file permissions. If you can do this at the command line
$ sudo chown myaccount /path/to/file
then you have a standard permissions problem. Make sure you own the file and have permission to modify the directory.
If you cannnot get permissions, then you have probably mounted a FAT-32 filesystem. If you ls -l
the file, and you find it is owned by root and a member of the "plugdev" group, then you are certain its the issue. FAT-32 permissions are set at the time of mounting, using the line of /etc/fstab file. You can set the uid/gid of all the files like this:
UUID=C14C-CE25 /big vfat utf8,umask=007,uid=1000,gid=1000 0 1
Also, note that the FAT-32 won't take symbolic links.
Wrote the whole thing up at http://www.charlesmerriam.com/blog/2009/12/operation-not-permitted-and-the-fat-32-system/
On my mac, running MAMP I have a few locations that would be the likely php.ini, so I edited the memory_limit to different values in the 2 suspected files, to test which one effected the actual MAMP PHP INFO page details. By doing that I was able to determine that this was the correct php.ini: /Applications/MAMP/bin/php/php7.2.10/conf/php.ini
Manually adding android.useAndroidX=true
and android.enableJetifier=true
giving me hard time. Because it's throw some error or Suggestion: add 'tools:replace="android:appComponentFactory"' to <application>
To Enable Jet-fire in project there is option in android Studio
Select Your Project ---> Right Click
app----> Refactor ----> Migrate to AndroidX
Shown in below image:-
After click on Migrate to AndroidX.
It will ask for confirmation and back up for your project.
And last step it will ask you for to do refactor.
After doing Refactor check your gradle.properties have android.useAndroidX=true
and android.enableJetifier=true
. If they are not then add these two lines to your gradle.properties file:
android.useAndroidX=true
android.enableJetifier=true
Note:- Upgrading using Android Studio, this option works if you have android studio 3.2 and onward. Check this
If you get this error while working in detached HEAD mode, you can do this:
git push origin HEAD:remote-branch-name
See also: Making a Git push from a detached head
If you are on a different local branch than the remote branch, you can do this:
git push origin local-branch-name:remote-branch-name
First, let's make some test data:
create table client (client_id integer not null primary key auto_increment,
name varchar(64));
create table portfolio (portfolio_id integer not null primary key auto_increment,
client_id integer references client.id,
cash decimal(10,2),
stocks decimal(10,2));
insert into client (name) values ('John Doe'), ('Jane Doe');
insert into portfolio (client_id, cash, stocks) values (1, 11.11, 22.22),
(1, 10.11, 23.22),
(2, 30.30, 40.40),
(2, 40.40, 50.50);
If you didn't need the portfolio ID, it would be easy:
select client_id, name, max(cash + stocks)
from client join portfolio using (client_id)
group by client_id
+-----------+----------+--------------------+
| client_id | name | max(cash + stocks) |
+-----------+----------+--------------------+
| 1 | John Doe | 33.33 |
| 2 | Jane Doe | 90.90 |
+-----------+----------+--------------------+
Since you need the portfolio ID, things get more complicated. Let's do it in steps. First, we'll write a subquery that returns the maximal portfolio value for each client:
select client_id, max(cash + stocks) as maxtotal
from portfolio
group by client_id
+-----------+----------+
| client_id | maxtotal |
+-----------+----------+
| 1 | 33.33 |
| 2 | 90.90 |
+-----------+----------+
Then we'll query the portfolio table, but use a join to the previous subquery in order to keep only those portfolios the total value of which is the maximal for the client:
select portfolio_id, cash + stocks from portfolio
join (select client_id, max(cash + stocks) as maxtotal
from portfolio
group by client_id) as maxima
using (client_id)
where cash + stocks = maxtotal
+--------------+---------------+
| portfolio_id | cash + stocks |
+--------------+---------------+
| 5 | 33.33 |
| 6 | 33.33 |
| 8 | 90.90 |
+--------------+---------------+
Finally, we can join to the client table (as you did) in order to include the name of each client:
select client_id, name, portfolio_id, cash + stocks
from client
join portfolio using (client_id)
join (select client_id, max(cash + stocks) as maxtotal
from portfolio
group by client_id) as maxima
using (client_id)
where cash + stocks = maxtotal
+-----------+----------+--------------+---------------+
| client_id | name | portfolio_id | cash + stocks |
+-----------+----------+--------------+---------------+
| 1 | John Doe | 5 | 33.33 |
| 1 | John Doe | 6 | 33.33 |
| 2 | Jane Doe | 8 | 90.90 |
+-----------+----------+--------------+---------------+
Note that this returns two rows for John Doe because he has two portfolios with the exact same total value. To avoid this and pick an arbitrary top portfolio, tag on a GROUP BY clause:
select client_id, name, portfolio_id, cash + stocks
from client
join portfolio using (client_id)
join (select client_id, max(cash + stocks) as maxtotal
from portfolio
group by client_id) as maxima
using (client_id)
where cash + stocks = maxtotal
group by client_id, cash + stocks
+-----------+----------+--------------+---------------+
| client_id | name | portfolio_id | cash + stocks |
+-----------+----------+--------------+---------------+
| 1 | John Doe | 5 | 33.33 |
| 2 | Jane Doe | 8 | 90.90 |
+-----------+----------+--------------+---------------+
I solved the problem adding a slash at the end of the requesting url
This way: '/data/180/' instead of: '/data/180'
For the benefit of searchers, there is another way you can produce this error message - by missing the $ off the script block name when calling it.
e.g. I had a script block like so:
$qa = {
param($question, $answer)
Write-Host "Question = $question, Answer = $answer"
}
I tried calling it using:
&qa -question "Do you like powershell?" -answer "Yes!"
But that errored. The correct way was:
&$qa -question "Do you like powershell?" -answer "Yes!"
As others have said, the minumum/maximum values the column can store and how much storage it takes in bytes is only defined by the type, not the length.
A lot of these answers are saying that the (11)
part only affects the display width which isn't exactly true, but mostly.
A definition of int(2)
with no zerofill specified will:
100
100
when output (not 0
or 00
)The only thing the (2)
will do is if zerofill is also specified:
1
will be shown 01
. The best way to see all the nuances is to run:
CREATE TABLE `mytable` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`int1` int(10) NOT NULL,
`int2` int(3) NOT NULL,
`zf1` int(10) ZEROFILL NOT NULL,
`zf2` int(3) ZEROFILL NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
INSERT INTO `mytable`
(`int1`, `int2`, `zf1`, `zf2`)
VALUES
(10000, 10000, 10000, 10000),
(100, 100, 100, 100);
select * from mytable;
which will output:
+----+-------+-------+------------+-------+
| id | int1 | int2 | zf1 | zf2 |
+----+-------+-------+------------+-------+
| 1 | 10000 | 10000 | 0000010000 | 10000 |
| 2 | 100 | 100 | 0000000100 | 100 |
+----+-------+-------+------------+-------+
This answer is tested against MySQL 5.7.12 for Linux and may or may not vary for other implementations.
JSON.parse() takes a JSON string and transforms it into a JavaScript object.
JSON.stringify() takes a JavaScript object and transforms it into a JSON string.
const myObj = {
name: 'bipon',
age: 25,
favoriteFood: 'fish curry'
};
const myObjStr = JSON.stringify(myObj);
console.log(myObjStr);
// "{"name":"bipon","age":26,"favoriteFood":"fish curry"}"
console.log(JSON.parse(myObjStr));
// Object {name:"bipon",age:26,favoriteFood:"fish curry"}
And although the methods are usually used on objects, they can also be used on arrays:
const myArr = ['simon', 'gomez', 'john'];
const myArrStr = JSON.stringify(myArr);
console.log(myArrStr);
// "["simon","gomez","john"]"
console.log(JSON.parse(myArrStr));
// ["simon","gomez","john"]
If you also need the index, use random.randrange
from random import randrange
random_index = randrange(len(foo))
print(foo[random_index])
very old post. but i'll just leave this here:
/* converts a number with byte unit (B / K / M / G) into an integer */
function unitToInt($s)
{
return (int)preg_replace_callback('/(\-?\d+)(.?)/', function ($m) {
return $m[1] * pow(1024, strpos('BKMG', $m[2]));
}, strtoupper($s));
}
$mem_limit = unitToInt(ini_get('memory_limit'));
The problem is that you are trying to set the value of SecondTextField
after checking every single character in the original string. You should do the conversion "on the side", one character at a time, and only then set the result into the SecondTextField
.
As you go through the original string, start composing the output from an empty string. Keep appending the character in the opposite case until you run out of characters. Once the output is ready, set it into SecondTextField
.
You can make an output a String
, set it to an empty string ""
, and append characters to it as you go. This will work, but that is an inefficient approach. A better approach would be using a StringBuilder
class, which lets you change the string without throwing away the whole thing.
Short one:
=IF(D2>C2, ABS((D2-C2)/C2), -1*ABS((D2-C2)/C2))
or confusing one (my first attempt):
=IF(D2>C2, IF(C2>0, (D2-C2)/C2, (D2-C2)/ABS(C2)), IF(OR(D2>0,C2>0), (D2-C2)/C2, IF(AND(D2<0, C2<0), (D2-C2)/ABS(C2), 0)))
D2 is this year, C2 is last year.
The following works on Java 7 and up (see here for documentation).
import java.nio.file.Paths;
Paths.get(".").toAbsolutePath().normalize().toString();
addItem(Object) takes an object. The default JComboBox renderer calls toString() on that object and that's what it shows as the label.
So, don't pass in a String to addItem(). Pass in an object whose toString() method returns the label you want. The object can contain any number of other data fields also.
Try passing this into your combobox and see how it renders. getSelectedItem() will return the object, which you can cast back to Widget to get the value from.
public final class Widget {
private final int value;
private final String label;
public Widget(int value, String label) {
this.value = value;
this.label = label;
}
public int getValue() {
return this.value;
}
public String toString() {
return this.label;
}
}
For persistent key/value storage, you can use kv-bash
, a pure bash implementation of key/value database available at https://github.com/damphat/kv-bash
Usage
git clone https://github.com/damphat/kv-bash
source kv-bash/kv-bash
Try create some permanent variables
kvset myName xyz
kvset myEmail [email protected]
#read the varible
kvget myEmail
#you can also use in another script with $(kvget keyname)
echo $(kvget myEmail)
Command ifconfig
is deprected and you should use ip
command on Linux.
Also ip a
will give you scope on the same line as IP so it's easier to use.
This command will show you your global (external) IP:
ip a | grep "scope global" | grep -Po '(?<=inet )[\d.]+'
All IPv4 (also 127.0.0.1):
ip a | grep "scope" | grep -Po '(?<=inet )[\d.]+'
All IPv6 (also ::1):
ip a | grep "scope" | grep -Po '(?<=inet6 )[\da-z:]+'
Almost 2 years later....
This github project readme has a some clarity of configuration of the maven plugin and it seems, according to this apache github project, the plugin itself will materialise soon enough.
On an inner join, they mean the same thing. However you will get different results in an outer join depending on if you put the join condition in the WHERE vs the ON clause. Take a look at this related question and this answer (by me).
I think it makes the most sense to be in the habit of always putting the join condition in the ON clause (unless it is an outer join and you actually do want it in the where clause) as it makes it clearer to anyone reading your query what conditions the tables are being joined on, and also it helps prevent the WHERE clause from being dozens of lines long.
Make a useful function like this:
IplImage* img_resize(IplImage* src_img, int new_width,int new_height)
{
IplImage* des_img;
des_img=cvCreateImage(cvSize(new_width,new_height),src_img->depth,src_img->nChannels);
cvResize(src_img,des_img,CV_INTER_LINEAR);
return des_img;
}
function getStyle(className) {
document.styleSheets.item("menu").cssRules.item(className).cssText;
}
getStyle('.test')
Note : "menu" is an element ID which you have applied CSS. "className" a css class name which we need to get its text.
You can increase client_max_body_size and upload_max_filesize + post_max_size all day long. Without adjusting HTTP timeout it will never work.
//You need to adjust this, and probably on PHP side also. client_body_timeout 2min // 1GB fileupload
Sssuming you have a parent Post
entity and a child PostComment
as illustrated in the following diagram:
If you call find
when you try to set the @ManyToOne
post
association:
PostComment comment = new PostComment();
comment.setReview("Just awesome!");
Post post = entityManager.find(Post.class, 1L);
comment.setPost(post);
entityManager.persist(comment);
Hibernate will execute the following statements:
SELECT p.id AS id1_0_0_,
p.title AS title2_0_0_
FROM post p
WHERE p.id = 1
INSERT INTO post_comment (post_id, review, id)
VALUES (1, 'Just awesome!', 1)
The SELECT query is useless this time because we don’t need the Post entity to be fetched. We only want to set the underlying post_id Foreign Key column.
Now, if you use getReference
instead:
PostComment comment = new PostComment();
comment.setReview("Just awesome!");
Post post = entityManager.getReference(Post.class, 1L);
comment.setPost(post);
entityManager.persist(comment);
This time, Hibernate will issue just the INSERT statement:
INSERT INTO post_comment (post_id, review, id)
VALUES (1, 'Just awesome!', 1)
Unlike find
, the getReference
only returns an entity Proxy which only has the identifier set. If you access the Proxy, the associated SQL statement will be triggered as long as the EntityManager is still open.
However, in this case, we don’t need to access the entity Proxy. We only want to propagate the Foreign Key to the underlying table record so loading a Proxy is sufficient for this use case.
When loading a Proxy, you need to be aware that a LazyInitializationException
can be thrown if you try to access the Proxy reference after the EntityManager is closed.
43 is the dec ascii number for the "+" symbol. That explains why you get a 43 back. http://en.wikipedia.org/wiki/ASCII
SUM CASE using example:
SELECT
DISTINCT(p.`ProductID`) AS ProductID,
SUM(IF(p.`PaymentMethod`='Cash',Amount,0)) AS Cash_,
SUM(IF(p.`PaymentMethod`='Check',Amount,0)) AS Check_,
SUM(IF(p.`PaymentMethod`='Credit Card',Amount,0)) AS Credit_Card_,
SUM( CASE PaymentMethod
WHEN 'Cash' THEN Amount
WHEN 'Check' THEN Amount
WHEN 'Credit Card' THEN Amount
END) AS Total
FROM
`payments` AS p
GROUP BY p.`ProductID`;
SQL FIDDLE: http://www.sqlfiddle.com/#!9/23d07d/18
If you are trying to match the size as shown in Windows Explorer's detail view, this is the code you want:
[DllImport("shlwapi.dll", CharSet = CharSet.Unicode)]
private static extern long StrFormatKBSize(
long qdw,
[MarshalAs(UnmanagedType.LPTStr)] StringBuilder pszBuf,
int cchBuf);
public static string BytesToString(long byteCount)
{
var sb = new StringBuilder(32);
StrFormatKBSize(byteCount, sb, sb.Capacity);
return sb.ToString();
}
This will not only match Explorer exactly but will also provide the strings translated for you and match differences in Windows versions (for example in Win10, K = 1000 vs. previous versions K = 1024).
{{ request.get_host }}
should protect against HTTP Host header attacks when used together with the ALLOWED_HOSTS
setting (added in Django 1.4.4).
Note that {{ request.META.HTTP_HOST }}
does not have the same protection. See the docs:
ALLOWED_HOSTS
A list of strings representing the host/domain names that this Django site can serve. This is a security measure to prevent HTTP Host header attacks, which are possible even under many seemingly-safe web server configurations.
... If the
Host
header (orX-Forwarded-Host
ifUSE_X_FORWARDED_HOST
is enabled) does not match any value in this list, thedjango.http.HttpRequest.get_host()
method will raiseSuspiciousOperation
.... This validation only applies via
get_host()
; if your code accesses the Host header directly fromrequest.META
you are bypassing this security protection.
As for using the request
in your template, the template-rendering function calls have changed in Django 1.8, so you no longer have to handle RequestContext
directly.
Here's how to render a template for a view, using the shortcut function render()
:
from django.shortcuts import render
def my_view(request):
...
return render(request, 'my_template.html', context)
Here's how to render a template for an email, which IMO is the more common case where you'd want the host value:
from django.template.loader import render_to_string
def my_view(request):
...
email_body = render_to_string(
'my_template.txt', context, request=request)
Here's an example of adding a full URL in an email template; request.scheme should get http
or https
depending on what you're using:
Thanks for registering! Here's your activation link:
{{ request.scheme }}://{{ request.get_host }}{% url 'registration_activate' activation_key %}
The answer with for
is correct, but if you really want to use functional style avoiding for
statement - you can use the following instead of your expression:
Array.from(Array(1000000), () => Math.random());
The Array.from() method creates a new Array instance from an array-like or iterable object. The second argument of this method is a map function to call on every element of the array.
Following the same idea you can rewrite it using ES2015 Spread operator:
[...Array(1000000)].map(() => Math.random())
In both examples you can get an index of the iteration if you need, for example:
[...Array(1000000)].map((_, i) => i + Math.random())
Copy jre folder present in "C:\Program Files\Java\" directory into eclipse folder.. i.e, C:\eclipse\
You could also pass points to the function: Small example:
def test(points):
addpoint = raw_input ("type ""add"" to add a point")
if addpoint == "add":
points = points + 1
else:
print "asd"
return points;
if __name__ == '__main__':
points = 0
for i in range(10):
points = test(points)
print points
With Bootstrap 4.1 I found a width solution by percentage:
The following shows an input-group with 4 Elements: 1 text an 3 selects - working well:
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">_x000D_
_x000D_
<div class="input-group input-group-sm">_x000D_
<div class="input-group-prepend">_x000D_
<div class="input-group-text">TEXT:</div>_x000D_
</div>_x000D_
<select name="name1" id="name1" size="1" style="width:4%;" class="form-control">_x000D_
<option value="">option</option>_x000D_
<!-- snip -->_x000D_
</select> _x000D_
<select name="name2" id="name2" size="1" style="width:60%;" class="form-control">_x000D_
<option value="">option</option>_x000D_
<!-- snip -->_x000D_
</select> _x000D_
<select name="name3" id="name3" size="1" style="width:25%;" class="form-control">_x000D_
<option value="">option</option>_x000D_
<!-- snip -->_x000D_
</select>_x000D_
</div>
_x000D_
In your snippet, button
is an instance of NodeList
, to which you can't attach an event listener directly, nor can you change the elements' className
properties directly.
Your best bet is to delegate the event:
document.body.addEventListener('mouseover',function(e)
{
e = e || window.event;
var target = e.target || e.srcElement;
if (target.tagName.toLowerCase() === 'img' && target.className.match(/\bnavButton\b/))
{
target.className += ' active';//set class
}
},false);
Of course, my guess is that the active
class needs to be removed once the mouseout
event fires, you might consider using a second delegator for that, but you could just aswell attach an event handler to the one element that has the active
class:
document.body.addEventListener('mouseover',function(e)
{
e = e || window.event;
var oldSrc, target = e.target || e.srcElement;
if (target.tagName.toLowerCase() === 'img' && target.className.match(/\bnavButton\b/))
{
target.className += ' active';//set class
oldSrc = target.getAttribute('src');
target.setAttribute('src', 'images/arrows/top_o.png');
target.onmouseout = function()
{
target.onmouseout = null;//remove this event handler, we don't need it anymore
target.className = target.className.replace(/\bactive\b/,'').trim();
target.setAttribute('src', oldSrc);
};
}
},false);
There is some room for improvements, with this code, but I'm not going to have all the fun here ;-).
The cross-platform getmac package will work for this, if you don't mind taking on a dependency. It works with Python 2.7+ and 3.4+. It will try many different methods until either getting a address or returning None.
from getmac import get_mac_address
eth_mac = get_mac_address(interface="eth0")
win_mac = get_mac_address(interface="Ethernet 3")
ip_mac = get_mac_address(ip="192.168.0.1")
ip6_mac = get_mac_address(ip6="::1")
host_mac = get_mac_address(hostname="localhost")
updated_mac = get_mac_address(ip="10.0.0.1", network_request=True)
Disclaimer: I am the author of the package.
Update (Jan 14 2019): the package now only supports Python 2.7+ and 3.4+. You can still use an older version of the package if you need to work with an older Python (2.5, 2.6, 3.2, 3.3).
Use datetime.datetime.fromtimestamp
:
>>> import datetime
>>> s = 1236472051807 / 1000.0
>>> datetime.datetime.fromtimestamp(s).strftime('%Y-%m-%d %H:%M:%S.%f')
'2009-03-08 09:27:31.807000'
%f
directive is only supported by datetime.datetime.strftime
, not by time.strftime
.
UPDATE Alternative using %
, str.format
:
>>> import time
>>> s, ms = divmod(1236472051807, 1000) # (1236472051, 807)
>>> '%s.%03d' % (time.strftime('%Y-%m-%d %H:%M:%S', time.gmtime(s)), ms)
'2009-03-08 00:27:31.807'
>>> '{}.{:03d}'.format(time.strftime('%Y-%m-%d %H:%M:%S', time.gmtime(s)), ms)
'2009-03-08 00:27:31.807'
cbind.fill <- function(x, y){
xrn <- rownames(x)
yrn <- rownames(y)
rn <- union(xrn, yrn)
xcn <- colnames(x)
ycn <- colnames(y)
if(is.null(xrn) | is.null(yrn) | is.null(xcn) | is.null(ycn))
stop("NULL rownames or colnames")
z <- matrix(NA, nrow=length(rn), ncol=length(xcn)+length(ycn))
rownames(z) <- rn
colnames(z) <- c(xcn, ycn)
idx <- match(rn, xrn)
z[!is.na(idx), 1:length(xcn)] <- x[na.omit(idx),]
idy <- match(rn, yrn)
z[!is.na(idy), length(xcn)+(1:length(ycn))] <- y[na.omit(idy),]
return(z)
}
I can tell you another simple way to fix the width of data table in html itself.
use
<colgroup>
<col width="3%">
<col width="3%">
</colgroup>
here is a sample code of data table below:
<table class="table datatable">
<colgroup>
<col width="33%">
<col width="33%">
<col width="33%">
<col width="33%">
</colgroup>
<thead>
<tr>
<th>User Id</th>
<th>Name</th>
<th>Email</th>
<th>Phone</th>
</tr>
</thead>
<tr>
<th>alpha</th>
<th>beta</th>
<th>gama</th>
<th>delta</th>
</tr>
<tr>
<th>alpha</th>
<th>beta</th>
<th>gama</th>
<th>delta</th>
</tr>
<tr>
<th>alpha</th>
<th>beta</th>
<th>gama</th>
<th>delta</th>
</tr>
</table>
If you're using latest spring boot (with jdbc starter and Hikari) you'll run into:
java.lang.IllegalArgumentException: jdbcUrl is required with driverClassName.
To solve this:
datasource.oracle.url=youroracleurl
@Primary
is mandatory!):@Bean
@Primary
@ConfigurationProperties("datasource.oracle")
public DataSourceProperties getDatasourceProperties() {
return new DataSourceProperties();
}
@Bean
@ConfigurationProperties("datasource.oracle")
public DataSource getDatasource() {
return getDatasourceProperties().initializeDataSourceBuilder()
.username("username")
.password("password")
.build();
}
Remove the '#' and do
Color c = Color.FromArgb(int.Parse("#FFFFFF".Replace("#",""),
System.Globalization.NumberStyles.AllowHexSpecifier));
I have fixed the similar issue by passing associative array as the first argument inside Builder::with
method.
Imagine you want to include child relations by some dynamic parameters but don't want to filter parent results.
Model.php
public function child ()
{
return $this->hasMany(ChildModel::class);
}
Then, in other place, when your logic is placed you can do something like filtering relation by HasMany
class. For example (very similar to my case):
$search = 'Some search string';
$result = Model::query()->with(
[
'child' => function (HasMany $query) use ($search) {
$query->where('name', 'like', "%{$search}%");
}
]
);
Then you will filter all the child results but parent models will not filter. Thank you for attention.
It seems you're actually talking about an MVC (Model-View-Controller) pattern, where logic is separated into various "tiers". Django, as a framework, follows MVC (loosely). You have models that contain your business logic and relate directly to tables in your database, views which in effect act like the controller, handling requests and returning responses, and finally, templates which handle presentation.
Django isn't just one of these, it is a complete framework for application development and provides all the tools you need for that purpose.
Frontend vs Backend is all semantics. You could potentially build a Django app that is entirely "backend", using its built-in admin contrib package to manage the data for an entirely separate application. Or, you could use it solely for "frontend", just using its views and templates but using something else entirely to manage the data. Most usually, it's used for both. The built-in admin (the "backend"), provides an easy way to manage your data and you build apps within Django to present that data in various ways. However, if you were so inclined, you could also create your own "backend" in Django. You're not forced to use the default admin.
For all browser support, especially on Android, perhaps you can add this:
try{
blob = new Blob(byteArrays, {type : contentType});
}
catch(e){
// TypeError old Google Chrome and Firefox
window.BlobBuilder = window.BlobBuilder ||
window.WebKitBlobBuilder ||
window.MozBlobBuilder ||
window.MSBlobBuilder;
if(e.name == 'TypeError' && window.BlobBuilder){
var bb = new BlobBuilder();
bb.append(byteArrays);
blob = bb.getBlob(contentType);
}
else if(e.name == "InvalidStateError"){
// InvalidStateError (tested on FF13 WinXP)
blob = new Blob(byteArrays, {type : contentType});
}
else{
// We're screwed, blob constructor unsupported entirely
}
}
chunk2 <- function(x,n) split(x, cut(seq_along(x), n, labels = FALSE))
Use the -J
compression option for xz
. And remember to man tar
:)
tar cfJ <archive.tar.xz> <files>
Edit 2015-08-10:
If you're passing the arguments to tar
with dashes (ex: tar -cf
as opposed to tar cf
), then the -f
option must come last, since it specifies the filename (thanks to @A-B-B for pointing that out!). In that case, the command looks like:
tar -cJf <archive.tar.xz> <files>
The root cause of IllegalStateException exception is a java servlet is attempting to write to the output stream (response) after the response has been committed.
It is always better to ensure that no content is added to the response after the forward or redirect is done to avoid IllegalStateException. It can be done by including a ‘return’ statement immediately next to the forward or redirect statement.
I would try to avoid changing the xticklabels
if possible, otherwise it can get very confusing if you for example overplot your histogram with additional data.
Defining the range of your grid is probably the best and with imshow
it can be done by adding the extent
keyword. This way the axes gets adjusted automatically. If you want to change the labels i would use set_xticks
with perhaps some formatter. Altering the labels directly should be the last resort.
fig, ax = plt.subplots(figsize=(6,6))
ax.imshow(hist, cmap=plt.cm.Reds, interpolation='none', extent=[80,120,32,0])
ax.set_aspect(2) # you may also use am.imshow(..., aspect="auto") to restore the aspect ratio
If you are trying to do that in a Portable Class Library PCL (like me), then here is how you can do it :)
public class Foo
{
public string A {get;set;}
[Special]
public string B {get;set;}
}
var type = typeof(Foo);
var specialProperties = type.GetRuntimeProperties()
.Where(pi => pi.PropertyType == typeof (string)
&& pi.GetCustomAttributes<Special>(true).Any());
You can then check on the number of properties that have this special property if you need to.
Apter tried to change itms-services://?action=download-manifest&url=http://....
to itms-services://?action=download-manifest&url=https://....
. It also cannot worked. The alert is cannot connect to my domain
. I find out that also need update the webpage too.
The issue isn’t with the main URL being HTTPS but some of the HTML code in a link within the page. You’ll need your developers to update the webpage. I also noticed there isn’t a valid SSL certificate on your staging domain so you’ll need to get one installed or use Dropbox and here is the link maybe helpful for you
Super Key: A superkey is any set of attributes for which the values are guaranteed to be unique for all possible set of tuples in a table at all time.
Candidate Key: A candidate key is a 'minimal' super key meaning the smallest subset of superkey attribute which is unique.
Yes, you can. Here is an example.
SELECT a.*
FROM TableA a
LEFT OUTER JOIN TableB j1 ON (CASE WHEN LEN(COALESCE(a.NoBatiment, '')) = 3
THEN RTRIM(a.NoBatiment) + '0'
ELSE a.NoBatiment END ) = j1.ColumnName
origin/master
is the remote master
branch
Usually after doing a git fetch origin
to bring all the changes from the server, you would do a git rebase origin/master
, to rebase your changes and move the branch to the latest index. Here, origin/master
is referring to the remote branch, because you are basically telling GIT to rebase the origin/master
branch onto the current branch.
You would use origin master
when pushing, for example. git push origin master
is simply telling GIT to push to the remote repository the local master
branch.
An option which doesn't require a subshell and is built in to bash
(pushd SOME_PATH && run_stuff; popd)
Demo:
$ pwd
/home/abhijit
$ pushd /tmp # directory changed
$ pwd
/tmp
$ popd
$ pwd
/home/abhijit
Well, my solution is sort of hack, but it works and I am using it.
1vw = 1% of viewport width
1vh = 1% of viewport height
1vmin = 1vw or 1vh, whichever is smaller
1vmax = 1vw or 1vh, whichever is larger
h1 {
font-size: 5.9vw;
}
h2 {
font-size: 3.0vh;
}
p {
font-size: 2vmin;
}
python_test.py
import subprocess
a = subprocess.check_output("batch_1.bat")
print a
This gives output from batch file to be print on the python IDLE/running console. So in batch file you can echo the result in each step to debug the issue. This is also useful in automation when there is an error happening in the batch call, to understand and locate the error easily.(put "echo off" in batch file beginning to avoid printing everything)
batch_1.bat
echo off
echo "Hello World"
md newdir
echo "made new directory"
Instead of creating runner functions or using set -e
, use a trap
:
trap 'echo "error"; do_cleanup failed; exit' ERR
trap 'echo "received signal to stop"; do_cleanup interrupted; exit' SIGQUIT SIGTERM SIGINT
do_cleanup () { rm tempfile; echo "$1 $(date)" >> script_log; }
command1
command2
command3
The trap even has access to the line number and the command line of the command that triggered it. The variables are $BASH_LINENO
and $BASH_COMMAND
.
The same notation is used for pointing at a single character or the first character of a null-terminated string:
char c = 'Z';
char a[] = "Hello world";
char *ptr1 = &c;
char *ptr2 = a; // Points to the 'H' of "Hello world"
char *ptr3 = &a[0]; // Also points to the 'H' of "Hello world"
char *ptr4 = &a[6]; // Points to the 'w' of "world"
char *ptr5 = a + 6; // Also points to the 'w' of "world"
The values in ptr2
and ptr3
are the same; so are the values in ptr4
and ptr5
. If you're going to treat some data as a string, it is important to make sure it is null terminated, and that you know how much space there is for you to use. Many problems are caused by not understanding what space is available and not knowing whether the string was properly null terminated.
Note that all the pointers above can be dereferenced as if they were an array:
*ptr1 == 'Z'
ptr1[0] == 'Z'
*ptr2 == 'H'
ptr2[0] == 'H'
ptr2[4] == 'o'
*ptr4 == 'w'
ptr4[0] == 'w'
ptr4[4] == 'd'
ptr5[0] == ptr3[6]
*(ptr5+0) == *(ptr3+6)
What does
char (*ptr)[N];
represent?
This is a more complex beastie altogether. It is a pointer to an array of N
characters. The type is quite different; the way it is used is quite different; the size of the object pointed to is quite different.
char (*ptr)[12] = &a;
(*ptr)[0] == 'H'
(*ptr)[6] == 'w'
*(*ptr + 6) == 'w'
Note that ptr + 1
points to undefined territory, but points 'one array of 12 bytes' beyond the start of a
. Given a slightly different scenario:
char b[3][12] = { "Hello world", "Farewell", "Au revoir" };
char (*pb)[12] = &b[0];
Now:
(*(pb+0))[0] == 'H'
(*(pb+1))[0] == 'F'
(*(pb+2))[5] == 'v'
You probably won't come across pointers to arrays except by accident for quite some time; I've used them a few times in the last 25 years, but so few that I can count the occasions on the fingers of one hand (and several of those have been answering questions on Stack Overflow). Beyond knowing that they exist, that they are the result of taking the address of an array, and that you probably didn't want it, you don't really need to know more about pointers to arrays.
Default values are only used if the arguments are not specified. In your case you did specify the arguments - both were supplied, with a value of NULL. (Yes, in this case NULL is considered a real value :-). Try:
EXEC TEST()
Share and enjoy.
Addendum: The default values for procedure parameters are certainly buried in a system table somewhere (see the SYS.ALL_ARGUMENTS
view), but getting the default value out of the view involves extracting text from a LONG field, and is probably going to prove to be more painful than it's worth. The easy way is to add some code to the procedure:
CREATE OR REPLACE PROCEDURE TEST(X IN VARCHAR2 DEFAULT 'P',
Y IN NUMBER DEFAULT 1)
AS
varX VARCHAR2(32767) := NVL(X, 'P');
varY NUMBER := NVL(Y, 1);
BEGIN
DBMS_OUTPUT.PUT_LINE('X=' || varX || ' -- ' || 'Y=' || varY);
END TEST;
Check your file name in which you have saved your program. If the file name is wordlists
then you will get an error. Your filename should not be same as any of methods{functions} that you use in your program.
I assume this is *nix?
Use "here document":
sqlplus -s user/pass <<+EOF
select 1 from dual;
+EOF
EDIT: I should have tried your second example. It works, too (even in Windows, sans ticks):
$ echo 'select 1 from dual;'|sqlplus -s user/pw
1
----------
1
$
If you want to be a little bit fancier you can also create it as an html list to create something like bullets or numbers using ul or ol.
<ul>
<li>Line 1</li>
<li>Line 2</li>
</ul>
In order to set the ImageView and Height Programatically, you can do
//Makesure you calculate the density pixel and multiply it with the size of width/height
float dpCalculation = getResources().getDisplayMetrics().density;
your_imageview.getLayoutParams().width = (int) (150 * dpCalculation);
//Set ScaleType according to your choice...
your_imageview.setScaleType(ImageView.ScaleType.CENTER_CROP);
<html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4/jquery.min.js"></script>
<script>
function showButtons () { $('#b1, #b2, #b3').show(); }
</script>
<style type="text/css">
#b1, #b2, #b3 {
display: none;
}
</style>
</head>
<body>
<a href="#" onclick="showButtons();">Show me the money!</a>
<input type="submit" id="b1" value="B1" />
<input type="submit" id="b2" value="B2"/>
<input type="submit" id="b3" value="B3" />
</body>
</html>
Better use $_SERVER['REQUEST_METHOD']
:
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
// …
}
After reading this and after I did some research about the possibilities, I came up with a slightly different approach to restrict data usage by unauthorised users:
I save my users in my DB too (and save the profile data in there). So i just set the db rules like this:
".read": "auth != null && root.child('/userdata/'+auth.uid+'/userRole').exists()",
".write": "auth != null && root.child('/userdata/'+auth.uid+'/userRole').exists()"
This way only a previous saved user can add new users in the DB so there is no way anyone without an account can do operations on DB. also adding new users is posible only if the user has a special role and edit only by admin or by that user itself (something like this):
"userdata": {
"$userId": {
".write": "$userId === auth.uid || root.child('/userdata/'+auth.uid+'/userRole').val() === 'superadmin'",
...
We can break the $.each() loop at a particular iteration by making the callback function return false. Returning non-false is the same as a continue statement in a for loop; it will skip immediately to the next iteration. -- jQuery.each() | jQuery API Documentation
Starting from tslint v5.8.0
you can set an exclude
property under your linterOptions
key in your tslint.json
file:
{
"extends": "tslint:latest",
"linterOptions": {
"exclude": [
"bin",
"**/__test__",
"lib/*generated.js"
]
}
}
More information on this here.
you can use getline from a file using this code. this code will take a whole line from the file. and then you can use a while loop to go all lines while (ins);
ifstream ins(filename);
string s;
std::getline (ins,s);
if(Number.isInteger(Number(data))){
//-----
}
If you want to run your scripts, then
mysql -u root -p < yourscript.sql
At all, in C language, struct/union/enum are macro instruction processed by the C language preprocessor (do not mistake with the preprocessor that treat "#include" and other)
so :
struct a
{
int i;
};
struct b
{
struct a;
int i;
int j;
};
struct b is expended as something like this :
struct b
{
struct a
{
int i;
};
int i;
int j;
}
and so, at compile time it evolve on stack as something like: b: int ai int i int j
that also why it's dificult to have selfreferent structs, C preprocessor round in a déclaration loop that can't terminate.
typedef are type specifier, that means only C compiler process it and it can do like he want for optimise assembler code implementation. It also dont expend member of type par stupidly like préprocessor do with structs but use more complex reference construction algorithm, so construction like :
typedef struct a A; //anticipated declaration for member declaration
typedef struct a //Implemented declaration
{
A* b; // member declaration
}A;
is permited and fully functional. This implementation give also access to compilator type conversion and remove some bugging effects when execution thread leave the application field of initialisation functions.
This mean that in C typedefs are more near as C++ class than lonely structs.
Windows and Mac Excel (2011):
Unix Timestamp = (Excel Timestamp - 25569) * 86400
Excel Timestamp = (Unix Timestamp / 86400) + 25569
MAC OS X (2007):
Unix Timestamp = (Excel Timestamp - 24107) * 86400
Excel Timestamp = (Unix Timestamp / 86400) + 24107
For Reference:
86400 = Seconds in a day
25569 = Days between 1970/01/01 and 1900/01/01 (min date in Windows Excel)
24107 = Days between 1970/01/01 and 1904/01/02 (min date in Mac Excel 2007)
I realize you're looking for a "deep" copy of an array, but if you just have a single level array you can use this:
Copying a native JS Array is easy. Use the Array.slice() method which creates a copy of part/all of the array.
var foo = ['a','b','c','d','e'];
var bar = foo.slice();
now foo and bar are 5 member arrays of 'a','b','c','d','e'
of course bar is a copy, not a reference... so if you did this next...
bar.push('f');
alert('foo:' + foo.join(', '));
alert('bar:' + bar.join(', '));
you would now get:
foo:a, b, c, d, e
bar:a, b, c, d, e, f
You need spaces:
if [ "$s1" == "$s2" ]
I agree with aberrant80.
For enums, I test them only when they actually have methods in them. If it's a pure value-only enum like your example, I'd say don't bother.
But since you're keen on testing it, going with your second option is much better than the first. The problem with the first is that if you use an IDE, any renaming on the enums would also rename the ones in your test class.
I would expand on it by adding that unit testings an Enum can be very useful. If you work in a large code base, build time starts to mount up and a unit test can be a faster way to verify functionality (tests only build their dependencies). Another really big advantage is that other developers cannot change the functionality of your code unintentionally (a huge problem with very large teams).
And with all Test Driven Development, tests around an Enums Methods reduce the number of bugs in your code base.
Simple Example
public enum Multiplier {
DOUBLE(2.0),
TRIPLE(3.0);
private final double multiplier;
Multiplier(double multiplier) {
this.multiplier = multiplier;
}
Double applyMultiplier(Double value) {
return multiplier * value;
}
}
public class MultiplierTest {
@Test
public void should() {
assertThat(Multiplier.DOUBLE.applyMultiplier(1.0), is(2.0));
assertThat(Multiplier.TRIPLE.applyMultiplier(1.0), is(3.0));
}
}
The pattern is group by keys => do something to each group e.g. reduce => return to dataframe
I thought the Dataframe abstraction is a bit cumbersome in this case so I used RDD functionality
val rdd: RDD[Row] = originalDf
.rdd
.groupBy(row => row.getAs[String]("grouping_row"))
.map(iterableTuple => {
iterableTuple._2.reduce(reduceFunction)
})
val productDf = sqlContext.createDataFrame(rdd, originalDf.schema)
I will add something to Deepak Goel's answer since a lot of people, me included, were getting a null by using his method. Apparently to make the tag work when you add a fragment to the backstack you should be doing it like this:
getSupportFragmentManager.beginTransaction().replace(R.id.container_id,FragmentName,TAG_NAME).addToBackStack(TAG_NAME).commit();
You need to add the same tag twice.
I would have commented but i don't have 50 reputation.
If you want to select the file or folder you can use the following:
Process.Start("explorer.exe", "/select, c:\\teste");
(1) Make sure that you have imported the corresponding controller file in router file
(2) Make sure that the function name written in the any of the router.get()
or router.post()
in router.js
file is exactly same as the function name written in the corresponding controller file
(3) Make sure that you have written
module.exports=router;
at the bottom of router.js
file
Set cache: false in jQuery.get call using Below Method
use new Date().getTime(),
which will avoid collisions unless you have multiple requests happening within the same millisecond.
Or
The following will prevent all future AJAX requests from being cached, regardless of which jQuery method you use ($.get, $.ajax, etc.)
$.ajaxSetup({ cache: false });
I asked this same question: How can I get the button that caused the submit from the form submit event?
I ended up coming up with this solution and it worked pretty well:
$(document).ready(function() {
$("form").submit(function() {
var val = $("input[type=submit][clicked=true]").val();
// DO WORK
});
$("form input[type=submit]").click(function() {
$("input[type=submit]", $(this).parents("form")).removeAttr("clicked");
$(this).attr("clicked", "true");
});
});
In your case with multiple forms you may need to tweak this a bit but it should still apply
I Tried adding the below statement on my API on the express server and it worked with Angular8.
app.use((req, res, next) => {
res.header("Access-Control-Allow-Origin", "*");
res.header("Access-Control-Allow-Methods", "GET , PUT , POST , DELETE");
res.header("Access-Control-Allow-Headers", "Content-Type, x-requested-with");
next(); // Important
})
/data/data/"your app package name "
but you wont able to read that unless you have a rooted device
you try read link this
Error:Execution failed for task ‘:app:processDevDebugManifest’. Manifest merger failed : Attribute meta-data#android.support.VERSION@value value=(25.3.0) then usd VERSION 26.0.0
This eclipse documentation has details on the markups in .project
file: The project description file
It describes the .project
file as:
When a project is created in the workspace, a project description file is automatically generated that describes the project. The purpose of this file is to make the project self-describing, so that a project that is zipped up or released to a server can be correctly recreated in another workspace. This file is always called ".project"
You may check the following command
sp_configure 'show advanced options', 1;
RECONFIGURE;
GO --Added
sp_configure 'Ad Hoc Distributed Queries', 1;
RECONFIGURE;
GO
SELECT a.*
FROM OPENROWSET('SQLNCLI', 'Server=Seattle1;Trusted_Connection=yes;',
'SELECT GroupName, Name, DepartmentID
FROM AdventureWorks2012.HumanResources.Department
ORDER BY GroupName, Name') AS a;
GO
Or this documentation link
Superb.
Case 2 - where the same issue can arrise) in my case the problem was due to the following line:
<webServices>
<protocols>
<remove name="Documentation"/>
</protocols>
</webServices>
It works well in server as calls are made directly to the webservice function - however will fail if you run the service directly from .Net in the debug environment and want to test running the function manually.
You need to make sure requestAnimFrame stops being called once game == 1. A break statement only exits a traditional loop (e.g. while()
).
function loop() {
if (isPlaying) {
jet1.draw();
drawAllEnemies();
if (game != 1) {
requestAnimFrame(loop);
}
}
}
Or alternatively you could simply skip the second if
condition and change the first condition to if (isPlaying && game !== 1)
. You would have to make a variable called game and give it a value of 0. Add 1 to it every game.
I think this will cover any possible scenario for what is in O10:
=IF(ISBLANK(O10),"",IF(O10<TODAY(),IF(TODAY()-O10<>1,CONCATENATE("Due in ",TEXT(TODAY()-O10,"d")," days"),CONCATENATE("Due in ",TEXT(TODAY()-O10,"d")," day")),IF(O10=TODAY(),"Due Today","Overdue")))
For Dates that are before Today, it will tell you how many days the item is due in. If O10 = Today then it will say "Due Today". Anything past Today and it will read overdue. Lastly, if it is blank, the cell will also appear blank. Let me know what you think!
function findIndexByKeyValue(_array, key, value) {
for (var i = 0; i < _array.length; i++) {
if (_array[i][key] == value) {
return i;
}
}
return -1;
}
var a = [
{prop1:"abc",prop2:"qwe"},
{prop1:"bnmb",prop2:"yutu"},
{prop1:"zxvz",prop2:"qwrq"}];
var index = findIndexByKeyValue(a, 'prop2', 'yutu');
console.log(index);
Recent bash
versions allow fall-through by using ;&
in stead of ;;
:
they also allow resuming the case checks by using ;;&
there.
for n in 4 14 24 34
do
echo -n "$n = "
case "$n" in
3? )
echo -n thirty-
;;& #resume (to find ?4 later )
"24" )
echo -n twenty-
;& #fallthru
"4" | [13]4)
echo -n four
;;& # resume ( to find teen where needed )
"14" )
echo -n teen
esac
echo
done
sample output
4 = four
14 = fourteen
24 = twenty-four
34 = thirty-four
I think you want
output <- do.call(rbind,lapply(z,matrix,ncol=10,byrow=TRUE))
i.e. combining @BlueMagister's use of do.call(rbind,...)
with an lapply
statement to convert the individual list elements into 11*10 matrices ...
Benchmarks (showing @flodel's unlist
solution is 5x faster than mine, and 230x faster than the original approach ...)
n <- 1000
z <- replicate(n,matrix(1:110,ncol=10,byrow=TRUE),simplify=FALSE)
library(rbenchmark)
origfn <- function(z) {
output <- NULL
for(i in 1:length(z))
output<- rbind(output,matrix(z[[i]],ncol=10,byrow=TRUE))
}
rbindfn <- function(z) do.call(rbind,lapply(z,matrix,ncol=10,byrow=TRUE))
unlistfn <- function(z) matrix(unlist(z), ncol = 10, byrow = TRUE)
## test replications elapsed relative user.self sys.self
## 1 origfn(z) 100 36.467 230.804 34.834 1.540
## 2 rbindfn(z) 100 0.713 4.513 0.708 0.012
## 3 unlistfn(z) 100 0.158 1.000 0.144 0.008
If this scales appropriately (i.e. you don't run into memory problems), the full problem would take about 130*0.2 seconds = 26 seconds on a comparable machine (I did this on a 2-year-old MacBook Pro).
Move the queue to self instead of as an argument to your functions package
and send
Do .libPaths()
, close every R runing, check in the first directory, remove the zoo
package restart R and install
zoo
again. Of course you need to have sufficient rights.
Partially. The text is inserted, but the warning is still generated.
I found a discussion that indicated the text needed to be preceded with 'E', as such:
insert into EscapeTest (text) values (E'This is the first part \n And this is the second');
This suppressed the warning, but the text was still not being returned correctly. When I added the additional slash as Michael suggested, it worked.
As such:
insert into EscapeTest (text) values (E'This is the first part \\n And this is the second');
>>> tmp = "a,b,cde"
>>> tmp2 = tmp.split(',')
>>> tmp2.reverse()
>>> "".join(tmp2)
'cdeba'
or simpler:
>>> tmp = "a,b,cde"
>>> ''.join(tmp.split(',')[::-1])
'cdeba'
The important parts here are the split function and the join function. To reverse the list you can use reverse()
, which reverses the list in place or the slicing syntax [::-1]
which returns a new, reversed list.
This kind of example for class var. Don't include the name of bundle.
extension NSObject {
class var className: String {
return "\(self)"
}
}
You can use Linq to XML to do this:
XDocument doc = XDocument.Load("input.xml");
var q = from node in doc.Descendants("Setting")
let attr = node.Attribute("name")
where attr != null && attr.Value == "File1"
select node;
q.ToList().ForEach(x => x.Remove());
doc.Save("output.xml");
In java, we can do as follows :
AWSLambdaAsync awsLambdaAsync = AWSLambdaAsyncClientBuilder.standard().withRegion("us-east-1").build();
InvokeRequest invokeRequest = new InvokeRequest();
invokeRequest.withFunctionName("youLambdaFunctionNameToCall").withPayload(payload);
InvokeResult invokeResult = awsLambdaAsync.invoke(invokeRequest);
Here, payload is your stringified java object which needs to be passed as Json object to another lambda in case you need to pass some information from calling lambda to called lambda.
First of all, read the warning! It says do not run composer as root! Secondly, you're probably using Xammp on your local which has the required php libraries as default.
But in your server you're missing ext-dom
. php-xml
has all the related packages you need. So, you can simply install it by running:
sudo apt-get update
sudo apt install php-xml
Most likely you are missing mbstring
too. If you get the error, install this package as well with:
sudo apt-get install php-mbstring
Then run:
composer update
composer require cviebrock/eloquent-sluggable
One solution for this can be found with find.
$ mkdir foo bar
$ touch foo/a.txt foo/Music.txt
$ find foo -type f ! -name '*Music*' -exec cp {} bar \;
$ ls bar
a.txt
Find has quite a few options, you can get pretty specific on what you include and exclude.
Edit: Adam in the comments noted that this is recursive. find options mindepth and maxdepth can be useful in controlling this.
MSYS has not been updated a long time, MSYS2 is more active, you can download from MSYS2, it has both mingw
and cygwin fork
package.
To install the MinGW-w64 toolchain (Reference):
pacman -Sy pacman
to update the package databasepacman -Syu
to update the package database and core system packagespacman -Su
to update the restpacman -S mingw-w64-i686-toolchain
pacman -S mingw-w64-x86_64-toolchain
make
, run pacman -S make
You can use web-based protocol handlers for the links as per https://sharepoint.stackexchange.com/questions/70178/how-does-sharepoint-2013-enable-editing-of-documents-for-chrome-and-fire-fox
Basically, just prepend ms-word:ofe|u|
to the links to your SharePoint hosted Word documents.
Every single persons suggestion to run a query in Oracle to find records whose specific field is just blank, (this is not including (null) or any other field just a blank line) did not work. I tried every single suggested code. Guess I will keep searching online.
*****UPDATE*****
I tried this and it worked, not sure why it would not work if < 1 but for some reason < 2 worked and only returned records whose field is just blank
select [columnName] from [tableName] where LENGTH(columnName) < 2 ;
I am guessing whatever script that was used to convert data over has left something in the field even though it shows blank, that is my guess anyways as to why the < 2 works but not < 1
However, if you have any other values in that column field that is less than two characters then you might have to come up with another solution. If there are not a lot of other characters then you can single them out.
Hope my solution helps someone else out there some day.
What implicit conversions are going on here,
i will be converted to an unsigned integer.
and is this code safe for all values of u and i?
Safe in the sense of being well-defined yes (see https://stackoverflow.com/a/50632/5083516 ).
The rules are written in typically hard to read standards-speak but essentially whatever representation was used in the signed integer the unsigned integer will contain a 2's complement representation of the number.
Addition, subtraction and multiplication will work correctly on these numbers resulting in another unsigned integer containing a twos complement number representing the "real result".
division and casting to larger unsigned integer types will have well-defined results but those results will not be 2's complement representations of the "real result".
(Safe, in the sense that even though result in this example will overflow to some huge positive number, I could cast it back to an int and get the real result.)
While conversions from signed to unsigned are defined by the standard the reverse is implementation-defined both gcc and msvc define the conversion such that you will get the "real result" when converting a 2's complement number stored in an unsigned integer back to a signed integer. I expect you will only find any other behaviour on obscure systems that don't use 2's complement for signed integers.
https://gcc.gnu.org/onlinedocs/gcc/Integers-implementation.html#Integers-implementation https://msdn.microsoft.com/en-us/library/0eex498h.aspx
When I run
git branch
, it only shows*master
, not the remaining two branches.
git branch
doesn't list test_branch
, because no such local branch exist in your local repo, yet. When cloning a repo, only one local branch (master
, here) is created and checked out in the resulting clone, irrespective of the number of branches that exist in the remote repo that you cloned from. At this stage, test_branch
only exist in your repo as a remote-tracking branch, not as a local branch.
And when I run
git checkout test-branch
I get the following error [...]
You must be using an "old" version of Git. In more recent versions (from v1.7.0-rc0 onwards),
If
<branch>
is not found but there does exist a tracking branch in exactly one remote (call it<remote>
) with a matching name, treat [git checkout <branch>
] as equivalent to$ git checkout -b <branch> --track <remote>/<branch>
Simply run
git checkout -b test_branch --track origin/test_branch
instead. Or update to a more recent version of Git.
Nothing in the example says that the "classes implementing the same interface". MovieCatalog
is a type and CustomerPreferenceDao
is another type. Spring can easily tell them apart.
In Spring 2.x, wiring of beans mostly happened via bean IDs or names. This is still supported by Spring 3.x but often, you will have one instance of a bean with a certain type - most services are singletons. Creating names for those is tedious. So Spring started to support "autowire by type".
What the examples show is various ways that you can use to inject beans into fields, methods and constructors.
The XML already contains all the information that Spring needs since you have to specify the fully qualified class name in each bean. You need to be a bit careful with interfaces, though:
This autowiring will fail:
@Autowired
public void prepare( Interface1 bean1, Interface1 bean2 ) { ... }
Since Java doesn't keep the parameter names in the byte code, Spring can't distinguish between the two beans anymore. The fix is to use @Qualifier
:
@Autowired
public void prepare( @Qualifier("bean1") Interface1 bean1,
@Qualifier("bean2") Interface1 bean2 ) { ... }
Yes - just do it this way:
WITH DependencedIncidents AS
(
....
),
lalala AS
(
....
)
You don't need to repeat the WITH
keyword
I just renamed older JDK folder with _
, just in case if I need it further, and it worked.
C:\Program Files (x86)\Java\_jdk1.7.0_40
C:\Program Files (x86)\Java\_jre7
For me the problem was the <base href="https://domain.ext/">
tag.
After removing, it was OK. Cannot really understand why it was a problem.
If you want your JTextField
to be focused when your GUI shows up, you can use this:
in = new JTextField(40);
f.addWindowListener( new WindowAdapter() {
public void windowOpened( WindowEvent e ){
in.requestFocus();
}
});
Where f
would be your JFrame
and in
is your JTextField
.
The gitlog-to-changelog
script comes in handy to generate a GNU-style ChangeLog
.
As shown by gitlog-to-changelog --help
, you may select the commits used to generate a ChangeLog
file using either the option --since
:
gitlog-to-changelog --since=2008-01-01 > ChangeLog
or by passing additional arguments after --
, which will be passed to git-log
(called internally by gitlog-to-changelog
):
gitlog-to-changelog -- -n 5 foo > last-5-commits-to-branch-foo
For instance, I am using the following rule in the top-level Makefile.am
of one of my projects:
.PHONY: update-ChangeLog
update-ChangeLog:
if test -d $(srcdir)/.git; then \
$(srcdir)/build-aux/gitlog-to-changelog \
--format='%s%n%n%b%n' --no-cluster \
--strip-tab --strip-cherry-pick \
-- $$(cat $(srcdir)/.last-cl-gen).. \
>ChangeLog.tmp \
&& git rev-list -n 1 HEAD >.last-cl-gen.tmp \
&& (echo; cat $(srcdir)/ChangeLog) >>ChangeLog.tmp \
&& mv -f ChangeLog.tmp $(srcdir)/ChangeLog \
&& mv -f .last-cl-gen.tmp $(srcdir)/.last-cl-gen \
&& rm -f ChangeLog.tmp; \
fi
EXTRA_DIST += .last-cl-gen
This rule is used at release time to update ChangeLog
with the latest not-yet-recorded commit messages. The file .last-cl-gen
contains the SHA1 identifier of the latest commit recorded in ChangeLog
and is stored in the Git repository. ChangeLog
is also recorded in the repository, so that it can be edited (e.g. to correct typos) without altering the commit messages.
You normally use a tool like pip
to install wheels. Leave it to the tool to discover and download the file if this is for a project hosted on PyPI.
For this to work, you do need to install the wheel
package:
pip install wheel
You can then tell pip
to install the project (and it'll download the wheel if available), or the wheel file directly:
pip install project_name # discover, download and install
pip install wheel_file.whl # directly install the wheel
The wheel
module, once installed, also is runnable from the command line, you can use this to install already-downloaded wheels:
python -m wheel install wheel_file.whl
Also see the wheel
project documentation.
Use regular expression to achieve this task. Please refer the below code.
public static void main(String[] args) {
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
System.out.print("Enter your content: ");
String data = reader.readLine();
boolean b1 = Pattern.matches("^\\d+$", data);
boolean b2 = Pattern.matches("[0-9a-zA-Z([+-]?\\d*\\.+\\d*)]*", data);
boolean b3 = Pattern.matches("^([+-]?\\d*\\.+\\d*)$", data);
if(b1) {
System.out.println("It is integer.");
} else if(b2) {
System.out.println("It is String. ");
} else if(b3) {
System.out.println("It is Float. ");
}
} catch (IOException ex) {
Logger.getLogger(TypeOF.class.getName()).log(Level.SEVERE, null, ex);
}
}
Think about what a pinch
event is: two fingers on an element, moving toward or away from each other.
Gesture events are, to my knowledge, a fairly new standard, so probably the safest way to go about this is to use touch events like so:
(ontouchstart
event)
if (e.touches.length === 2) {
scaling = true;
pinchStart(e);
}
(ontouchmove
event)
if (scaling) {
pinchMove(e);
}
(ontouchend
event)
if (scaling) {
pinchEnd(e);
scaling = false;
}
To get the distance between the two fingers, use the hypot
function:
var dist = Math.hypot(
e.touches[0].pageX - e.touches[1].pageX,
e.touches[0].pageY - e.touches[1].pageY);
Does the screenshot contain only the icon? If so, the L2 distance of the two images might suffice. If the L2 distance doesn't work, the next step is to try something simple and well established, like: Lucas-Kanade. Which I'm sure is available in OpenCV.
You can get the column value in VB.net
Dim row As DataRow = fooTable.Rows(0)
Dim temp = Convert.ToString(row("ColumnName"))
And in C# you can use Jimmy's Answer, just be careful while converting it to ToString()
. It can throw null exception if the data is null
instead Use Convert.ToString(your_expression)
to avoid null exception reference
You would usually do something like this:
while ( resultSet.next() ) {
// Read the next item
resultSet.getString("columnName");
}
If you want to report an empty set, add a variable counting the items read. If you only need to read a single item, then your code is adequate.
The performance is almost a 100% identical. You can check this out by opening the class in Reflector.net
This is the This indexer:
public TValue this[TKey key]
{
get
{
int index = this.FindEntry(key);
if (index >= 0)
{
return this.entries[index].value;
}
ThrowHelper.ThrowKeyNotFoundException();
return default(TValue);
}
set
{
this.Insert(key, value, false);
}
}
And this is the Add method:
public void Add(TKey key, TValue value)
{
this.Insert(key, value, true);
}
I won't post the entire Insert method as it's rather long, however the method declaration is this:
private void Insert(TKey key, TValue value, bool add)
And further down in the function, this happens:
if ((this.entries[i].hashCode == num) && this.comparer.Equals(this.entries[i].key, key))
{
if (add)
{
ThrowHelper.ThrowArgumentException(ExceptionResource.Argument_AddingDuplicate);
}
Which checks if the key already exists, and if it does and the parameter add is true, it throws the exception.
So for all purposes and intents the performance is the same.
Like a few other mentions, it's all about whether you need the check, for attempts at adding the same key twice.
Sorry for the lengthy post, I hope it's okay.
The CURL extension ext/curl
is not installed or enabled in your PHP installation. Check the manual for information on how to install or enable CURL on your system.
Triple check the name and path of the file. In my case I had something like this content in the target folder:
lib
foobar.bundle.js
foobr.css
And this link:
<link rel="stylesheet" href="lib/foobar.css">
I guess that the browser was trying to load the JavaScript file and complaining about its MIME type instead of giving me a file not found error.
Here's what I did that that brought the authorization prompt and made my device appear. I used a Samsung Galaxy s7 edge.
Enable developer mode and USB debugging on your device.
Revoke the USB debugging authorization
Plug your phone to computer via USB.
Drag notification panel and select "Software Installation" as shown in the image below
This will begin installing USB driver and the prompt for USB debugging authorization will show.
For checking the Last Modified
header, you can use httpie
(docs).
pip install httpie --user
$ http -h https://martin-thoma.com/author/martin-thoma/ | grep 'Last-Modified\|Date'
Date: Fri, 06 Jan 2017 10:06:43 GMT
Last-Modified: Fri, 06 Jan 2017 07:42:34 GMT
The Date
is important as this reports the server time, not your local time. Also, not every server sends Last-Modified
(e.g. superuser seems not to do it).
<?php if ($foo) { ?>
<div class="mydiv">Condition is true</div>
<?php } else { ?>
<div class="myotherdiv">Condition is false</div>
<?php } ?>
You can have a counter (freePosition), which will track the next free place in an array of size n.
Check it - You can try this code for your login form design as you ask thank you.
Explain css -
First, we define property font style and width And after that I have defined form id to set background image and the border And after that I have to define the header text in tag and after that I have added new and define by.New to set background properties and width. Thanks
Create a file index.html
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="style.css">
</head>
<body>
<div id="login_form">
<div class="new"><span>enter login details</span></div>
<!-- This is your header text-->
<form name="f1" method="post" action="login.php" id="f1">
<table>
<tr>
<td class="f1_label">User Name :</td>
<!-- This is your first Input Box Label-->
<td>
<input type="text" name="username" value="" /><!-- This is your first Input Box-->
</td>
</tr>
<tr>
<td class="f1_label">Password :</td>
<!-- This is your Second Input Box Label-->
<td>
<input type="password" name="password" value="" /><!-- This is your Second Input Box -->
</td>
</tr>
<tr>
<td>
<input type="submit" name="login" value="Log In" style="font-size:18px; " /><!-- This is your submit button -->
</td>
</tr>
</table>
</form>
</div>
</body>
</html>
Create css file style.css
body {
font-style: italic;
width: 50%;
margin: 0px auto;
}
#login_form {}
#f1 {
background-color: #FFF;
border-style: solid;
border-width: 1px;
padding: 23px 1px 20px 114px;
}
.f1_label {
white-space: nowrap;
}
span {
color: white;
}
.new {
background: black;
text-align: center;
}
In Linux environment, after installing docker
and docker-compose
reboot is required for work docker better.
$ reboot
OR restart the docker
$ sudo systemctl restart docker
In general, vim is a very powerful regular language editor (macros extend this but we'll ignore that for now). This is because vim's a thin layer on top of ed, and ed isn't much more than a line editor that speaks regex. Emacs has the advantage of being built on top of ELisp; lending it the ability to easily parse complex grammars and perform indentation tricks like the one you shared above.
To be honest, I've never been able to dive into the depths of emacs because it is simply delightful meditating within my vim cave. With that said, let's jump in.
Janus
For beginners, I highly recommend installing the readymade Janus plugin (fwiw, the name hails from a Star Trek episode featuring Janus Vim). If you want a quick shortcut to a vim IDE it's your best bang for your buck.
I've never used it much, but I've seen others use it happily and my current setup is borrowed heavily from an old Janus build.
Vim Pathogen
Otherwise, do some exploring on your own! I'd highly recommend installing vim pathogen if you want to see the universe of vim plugins.
It's a package manager of sorts. Once you install it, you can git clone
packages to your ~/.vim/bundle
directory and they're auto-installed. No more plugin installation, maintenance, or uninstall headaches!
You can run the following script from the GitHub page to install pathogen:
mkdir -p ~/.vim/autoload ~/.vim/bundle; \
curl -so ~/.vim/autoload/pathogen.vim \
https://raw.github.com/tpope/vim-pathogen/HEAD/autoload/pathogen.vim
Here are some links on extending vim I've found and enjoyed:
ArrayList<File> directories = new ArrayList<File>(
Arrays.asList(
new File("your/path/").listFiles(File::isDirectory)
)
);
A (partial) practical work-around is to put things into a throw-away function.
Pasting
x = 1
x += 1
print(x)
results in
>>> x = 1
x += 1
print(x)
File "<stdin>", line 1
x += 1
print(x)
^
SyntaxError: multiple statements found while compiling a single statement
>>>
However, pasting
def abc():
x = 1
x += 1
print(x)
works:
>>> def abc():
x = 1
x += 1
print(x)
>>> abc()
2
>>>
Of course, this is OK for a quick one-off, won't work for everything you might want to do, etc. But then, going to ipython
/ jupyter qtconsole
is probably the next simplest option.
The advantage of adding a path to sys.path (over using imp) is that it simplifies things when importing more than one module from a single package. For example:
import sys
# the mock-0.3.1 dir contains testcase.py, testutils.py & mock.py
sys.path.append('/foo/bar/mock-0.3.1')
from testcase import TestCase
from testutils import RunTests
from mock import Mock, sentinel, patch
You want to include <string>
and use std::string
:
#include <string>
#include <iostream>
int main()
{
std::string s = "a string";
std::cout << s << std::endl;
}
But what you really need to do is get an introductory level book. You aren't going to learn properly any other way, certainly not scrapping for information online.
Try this to see how you can create a object from strings.
var firstName = "xx";
var lastName = "xy";
var phone = "xz";
var adress = "x1";
var obj = {"firstName":firstName, "lastName":lastName, "phone":phone, "address":adress};
console.log(obj);
Initializer block is just like any bits of code; it's not "attached" to any field/method preceding it. To assign values to fields, you have to explicitly use the field as the lhs of an assignment statement.
private int lineCount; {
try{
lineCount = LineCounter.countLines(sFileName);
/*^^^^^^^*/
}
catch(IOException ex){
System.out.println (ex.toString());
System.out.println("Could not find file " + sFileName);
}
}
Also, your countLines
can be made simpler:
public static int countLines(String filename) throws IOException {
LineNumberReader reader = new LineNumberReader(new FileReader(filename));
while (reader.readLine() != null) {}
reader.close();
return reader.getLineNumber();
}
Based on my test, it looks like you can getLineNumber()
after close()
.
Just use Analyze | Inspect Code
with appropriate inspection enabled (Unused declaration under Declaration redundancy group).
Using IntelliJ 11 CE you can now "Analyze | Run Inspection by Name ... | Unused declaration"
For those of you using python3 you can use:
python3 setup.py install
window.onload = function() {
var userImage = document.getElementById('imageOtherUser');
var hangoutButton = document.getElementById("hangoutButtonId");
userImage.onclick = function() {
hangoutButton.click(); // this will trigger the click event
};
};
this will do the trick
So my solution to my own problem: After playing around with redis-cli
a bit longer I found out that DEBUG OBJECT <key>
reveals something like the serializedlength
of key, which was in fact something I was looking for...
For a whole database you need to aggregate all values for KEYS *
which shouldn't be too difficult with a scripting language of your choice...
The bad thing is that redis.io doesn't really have a lot of information about DEBUG OBJECT
.
Easier way, use notice. e.g notice("foo.pp works") or notice($foo)
The error you are receiving is due to how you define jet
. You are creating the base class Colormap
with the name 'jet', but this is very different from getting the default definition of the 'jet' colormap. This base class should never be created directly, and only the subclasses should be instantiated.
What you've found with your example is a buggy behavior in Matplotlib. There should be a clearer error message generated when this code is run.
This is an updated version of your example:
import matplotlib.pyplot as plt
import matplotlib.colors as colors
import matplotlib.cm as cmx
import numpy as np
# define some random data that emulates your indeded code:
NCURVES = 10
np.random.seed(101)
curves = [np.random.random(20) for i in range(NCURVES)]
values = range(NCURVES)
fig = plt.figure()
ax = fig.add_subplot(111)
# replace the next line
#jet = colors.Colormap('jet')
# with
jet = cm = plt.get_cmap('jet')
cNorm = colors.Normalize(vmin=0, vmax=values[-1])
scalarMap = cmx.ScalarMappable(norm=cNorm, cmap=jet)
print scalarMap.get_clim()
lines = []
for idx in range(len(curves)):
line = curves[idx]
colorVal = scalarMap.to_rgba(values[idx])
colorText = (
'color: (%4.2f,%4.2f,%4.2f)'%(colorVal[0],colorVal[1],colorVal[2])
)
retLine, = ax.plot(line,
color=colorVal,
label=colorText)
lines.append(retLine)
#added this to get the legend to work
handles,labels = ax.get_legend_handles_labels()
ax.legend(handles, labels, loc='upper right')
ax.grid()
plt.show()
Resulting in:
Using a ScalarMappable
is an improvement over the approach presented in my related answer:
creating over 20 unique legend colors using matplotlib
You can use find
option to select an element inside another. For example, to find an element with id txtName in a particular div, you can use like
var name = $('#div1').find('#txtName').val();
<GridLayout
android:layout_width="match_parent"
android:layout_weight="3"
android:columnCount="2"
android:padding="10dp"
android:rowCount="3"
android:background="@drawable/background_down"
android:layout_height="0dp">
<androidx.cardview.widget.CardView
android:layout_height="0dp"
android:layout_width="0dp"
android:layout_columnWeight="1"
android:layout_rowWeight="1"
android:layout_margin="10dp"
android:elevation="10dp"
app:cardCornerRadius="15dp"
>
<LinearLayout
android:weightSum="3"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
>
<ImageView
android:layout_weight="2"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_margin="15dp"
android:src="@drawable/user" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Users"
android:textSize="16sp"
android:layout_marginStart="15dp"
android:layout_marginLeft="15dp" />
</LinearLayout>
</androidx.cardview.widget.CardView>
<androidx.cardview.widget.CardView
android:layout_height="0dp"
android:layout_width="0dp"
android:layout_columnWeight="1"
android:layout_rowWeight="1"
android:layout_margin="10dp"
android:elevation="10dp"
app:cardCornerRadius="15dp"
>
<LinearLayout
android:weightSum="3"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
>
<ImageView
android:layout_weight="2"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_margin="15dp"
android:src="@drawable/addusers" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Add Users"
android:textSize="16sp"
android:layout_marginStart="15dp"
android:layout_marginLeft="15dp" />
</LinearLayout>
</androidx.cardview.widget.CardView>
<androidx.cardview.widget.CardView
android:layout_height="0dp"
android:layout_width="0dp"
android:layout_columnWeight="1"
android:layout_rowWeight="1"
android:layout_margin="10dp"
android:elevation="10dp"
app:cardCornerRadius="15dp"
>
<LinearLayout
android:weightSum="3"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
>
<ImageView
android:layout_weight="2"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_margin="15dp"
android:src="@drawable/newspaper" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Report"
android:textSize="16sp"
android:layout_marginStart="15dp"
android:layout_marginLeft="15dp" />
</LinearLayout>
</androidx.cardview.widget.CardView>
<androidx.cardview.widget.CardView
android:layout_height="0dp"
android:layout_width="0dp"
android:layout_columnWeight="1"
android:layout_rowWeight="1"
android:layout_margin="10dp"
android:elevation="10dp"
app:cardCornerRadius="5dp"
>
<LinearLayout
android:weightSum="3"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
>
<ImageView
android:layout_weight="2"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_margin="15dp"
android:src="@drawable/settings" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Settings"
android:textSize="16sp"
android:layout_marginStart="15dp"
android:layout_marginLeft="15dp" />
</LinearLayout>
</androidx.cardview.widget.CardView>
</GridLayout>
you can find the whole tutorials here, Android Grid Layout With CardView and OnItemClickListener
Check whether you have put name="your_radio" where you have inserted radio tag
if you have done this then check your php code. Use isset()
e.g.
if(isset($_POST['submit']))
{
/*other variables*/
$radio_value = $_POST["your_radio"];
}
If you have done this as well then we need to look through your codes
For me it works a deleting "C:\ProgramData\Oracle\Java\javapath" in my system enviroment PATH variable
Edit: If you don't have that variable or it does not work you can directly delete or rename the directory "C:\ProgramData\Oracle\Java\javapath"
you can use
git pull --rebase <your_reponame> <your_branch>
this will help incase you have some changes not yet registered on your local repo. especially README.md
You can use an instance of the StringFormat
object passed into the DrawString
method to center the text.
Try this:
update Projects
set KickOffStatus=2
where KickOffStatus is null
For longitudes use: Decimal(9,6)
, and latitudes use: Decimal(8,6)
If you're not used to precision and scale parameters, here's a format string visual:
###.######
and ##.######
isset is used to determine if an instance of something exists that is, if a variable has been instantiated... it is not concerned with the value of the parameter...
Pascal MARTIN... +1 ...
empty() does not generate a warning if the variable does not exist... therefore, isset() is preferred when testing for the existence of a variable when you intend to modify it...
Download and run a standalone executable to do that.
Sometimes one cannot install awscli that depends on python. docker might be out of the picture too.
Here is my implementation in golang: https://github.com/hmalphettes/go-ec2-describe-tags
You'd have to set up the post-build shell script as a separate Jenkins job and trigger it as a post-build step. It looks like you will need to use the Parameterized Trigger Plugin as the standard "Build other projects" option only works if your triggering build is successful.
we can use the spring-core
dependency;
boolean result = FileSystemUtils.deleteRecursively(file);
Here you go: http://codepen.io/anon/pen/cKflA
Although, I must say that what you are asking to do is not a good way to do it. A good way is this: http://codepen.io/anon/pen/jlkvJ
I found the GeoCoder javascript a little buggy when I included it in my jsp files.
You can also try this:
var lat = "43.7667855" ;
var long = "-79.2157321" ;
var url = "https://maps.googleapis.com/maps/api/geocode/json?latlng="
+lat+","+long+"&sensor=false";
$.get(url).success(function(data) {
var loc1 = data.results[0];
var county, city;
$.each(loc1, function(k1,v1) {
if (k1 == "address_components") {
for (var i = 0; i < v1.length; i++) {
for (k2 in v1[i]) {
if (k2 == "types") {
var types = v1[i][k2];
if (types[0] =="sublocality_level_1") {
county = v1[i].long_name;
//alert ("county: " + county);
}
if (types[0] =="locality") {
city = v1[i].long_name;
//alert ("city: " + city);
}
}
}
}
}
});
$('#city').html(city);
});
To be honest, I was not really convinced with any of the answers in this thread. So, here's are my solutions:
This method is agnostic to whether the directive's $scope
is a shared one or isolated one
A factory
to register the directive instances
angular.module('myModule').factory('MyDirectiveHandler', function() {
var instance_map = {};
var service = {
registerDirective: registerDirective,
getDirective: getDirective,
deregisterDirective: deregisterDirective
};
return service;
function registerDirective(name, ctrl) {
instance_map[name] = ctrl;
}
function getDirective(name) {
return instance_map[name];
}
function deregisterDirective(name) {
instance_map[name] = null;
}
});
The directive code, I usually put all the logic that doesn't deal with DOM inside directive controller. And registering the controller instance inside our handler
angular.module('myModule').directive('myDirective', function(MyDirectiveHandler) {
var directive = {
link: link,
controller: controller
};
return directive;
function link() {
//link fn code
}
function controller($scope, $attrs) {
var name = $attrs.name;
this.updateMap = function() {
//some code
};
MyDirectiveHandler.registerDirective(name, this);
$scope.$on('destroy', function() {
MyDirectiveHandler.deregisterDirective(name);
});
}
})
template code
<div my-directive name="foo"></div>
Access the controller instance using the factory
& run the publicly exposed methods
angular.module('myModule').controller('MyController', function(MyDirectiveHandler, $scope) {
$scope.someFn = function() {
MyDirectiveHandler.get('foo').updateMap();
};
});
Taking a leaf out of angular's book on how they deal with
<form name="my_form"></form>
using $parse and registering controller on $parent
scope. This technique doesn't work on isolated $scope
directives.
angular.module('myModule').directive('myDirective', function($parse) {
var directive = {
link: link,
controller: controller,
scope: true
};
return directive;
function link() {
//link fn code
}
function controller($scope, $attrs) {
$parse($attrs.name).assign($scope.$parent, this);
this.updateMap = function() {
//some code
};
}
})
Access it inside controller using $scope.foo
angular.module('myModule').controller('MyController', function($scope) {
$scope.someFn = function() {
$scope.foo.updateMap();
};
});
Found this today, made a few tweaks and combined the features of the other answers while updating it to bootstrap 3.x. NB: This answer requires jQuery.
In html:
<div id="form_errors" class="alert alert-danger fade in" style="display:none">
In JS:
<script>
//http://stackoverflow.com/questions/10082330/dynamically-create-bootstrap-alerts-box-through-javascript
function bootstrap_alert(elem, message, timeout) {
$(elem).show().html('<div class="alert"><button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button><span>'+message+'</span></div>');
if (timeout || timeout === 0) {
setTimeout(function() {
$(elem).alert('close');
}, timeout);
}
};
</script>?
Then you can invoke this either as:
bootstrap_alert('#form_errors', 'This message will fade out in 1 second', 1000)
bootstrap_alert('#form_errors', 'User must dismiss this message manually')
As per my knowledge, finish function close the current displayed screen only.
Refer this example (where see the answer given by 'plusminus'), it will sure help you to close your application.
Using sed
Use sed with basic regular expression's nested subexpressions to capture and reorder the column content. This approach is best suited when there are a limited number of cuts to reorder columns, as in this case.
The basic idea is to surround interesting portions of the search pattern with \(
and \)
, which can be played back in the replacement pattern with \#
where #
represents the sequential position of the subexpression in the search pattern.
For example:
$ echo "foo bar" | sed "s/\(foo\) \(bar\)/\2 \1/"
yields:
bar foo
Text outside a subexpression is scanned but not retained for playback in the replacement string.
Although the question did not discuss fixed width columns, we will discuss here as this is a worthy measure of any solution posed. For simplicity let's assume the file is space delimited although the solution can be extended for other delimiters.
Collapsing Spaces
To illustrate the simplest usage, let's assume that multiple spaces can be collapsed into single spaces, and the the second column values are terminated with EOL (and not space padded).
File:
bash-3.2$ cat f
Column1 Column2
str1 1
str2 2
str3 3
bash-3.2$ od -a f
0000000 C o l u m n 1 sp sp sp sp C o l u m
0000020 n 2 nl s t r 1 sp sp sp sp sp sp sp 1 nl
0000040 s t r 2 sp sp sp sp sp sp sp 2 nl s t r
0000060 3 sp sp sp sp sp sp sp 3 nl
0000072
Transform:
bash-3.2$ sed "s/\([^ ]*\)[ ]*\([^ ]*\)[ ]*/\2 \1/" f
Column2 Column1
1 str1
2 str2
3 str3
bash-3.2$ sed "s/\([^ ]*\)[ ]*\([^ ]*\)[ ]*/\2 \1/" f | od -a
0000000 C o l u m n 2 sp C o l u m n 1 nl
0000020 1 sp s t r 1 nl 2 sp s t r 2 nl 3 sp
0000040 s t r 3 nl
0000045
Preserving Column Widths
Let's now extend the method to a file with constant width columns, while allowing columns to be of differing widths.
File:
bash-3.2$ cat f2
Column1 Column2
str1 1
str2 2
str3 3
bash-3.2$ od -a f2
0000000 C o l u m n 1 sp sp sp sp C o l u m
0000020 n 2 nl s t r 1 sp sp sp sp sp sp sp 1 sp
0000040 sp sp sp sp sp nl s t r 2 sp sp sp sp sp sp
0000060 sp 2 sp sp sp sp sp sp nl s t r 3 sp sp sp
0000100 sp sp sp sp 3 sp sp sp sp sp sp nl
0000114
Transform:
bash-3.2$ sed "s/\([^ ]*\)\([ ]*\) \([^ ]*\)\([ ]*\)/\3\4 \1\2/" f2
Column2 Column1
1 str1
2 str2
3 str3
bash-3.2$ sed "s/\([^ ]*\)\([ ]*\) \([^ ]*\)\([ ]*\)/\3\4 \1\2/" f2 | od -a
0000000 C o l u m n 2 sp C o l u m n 1 sp
0000020 sp sp nl 1 sp sp sp sp sp sp sp s t r 1 sp
0000040 sp sp sp sp sp nl 2 sp sp sp sp sp sp sp s t
0000060 r 2 sp sp sp sp sp sp nl 3 sp sp sp sp sp sp
0000100 sp s t r 3 sp sp sp sp sp sp nl
0000114
Lastly although the question's example does not have strings of unequal length, this sed expression support this case.
File:
bash-3.2$ cat f3
Column1 Column2
str1 1
string2 2
str3 3
Transform:
bash-3.2$ sed "s/\([^ ]*\)\([ ]*\) \([^ ]*\)\([ ]*\)/\3\4 \1\2/" f3
Column2 Column1
1 str1
2 string2
3 str3
bash-3.2$ sed "s/\([^ ]*\)\([ ]*\) \([^ ]*\)\([ ]*\)/\3\4 \1\2/" f3 | od -a
0000000 C o l u m n 2 sp C o l u m n 1 sp
0000020 sp sp nl 1 sp sp sp sp sp sp sp s t r 1 sp
0000040 sp sp sp sp sp nl 2 sp sp sp sp sp sp sp s t
0000060 r i n g 2 sp sp sp nl 3 sp sp sp sp sp sp
0000100 sp s t r 3 sp sp sp sp sp sp nl
0000114
Comparison to other methods of column reordering under shell
Surprisingly for a file manipulation tool, awk is not well-suited for cutting from a field to end of record. In sed this can be accomplished using regular expressions, e.g. \(xxx.*$\)
where xxx
is the expression to match the column.
Using paste and cut subshells gets tricky when implementing inside shell scripts. Code that works from the commandline fails to parse when brought inside a shell script. At least this was my experience (which drove me to this approach).
Checking it out in python3:
python -V
Python 3.6.5
Example1:
.
+-- parent.py
+-- start.py
+-- sub
+-- relative.py
- start.py
import sub.relative
- parent.py
print('Hello from parent.py')
- sub/relative.py
from .. import parent
If we run it like this(just to make sure PYTHONPATH is empty):
PYTHONPATH='' python3 start.py
Output:
Traceback (most recent call last):
File "start.py", line 1, in <module>
import sub.relative
File "/python-import-examples/so-example-v1/sub/relative.py", line 1, in <module>
from .. import parent
ValueError: attempted relative import beyond top-level package
If we change import in sub/relative.py
- sub/relative.py
import parent
If we run it like this:
PYTHONPATH='' python3 start.py
Output:
Hello from parent.py
Example2:
.
+-- parent.py
+-- sub
+-- relative.py
+-- start.py
- parent.py
print('Hello from parent.py')
- sub/relative.py
print('Hello from relative.py')
- sub/start.py
import relative
from .. import parent
Run it like:
PYTHONPATH='' python3 sub/start.py
Output:
Hello from relative.py
Traceback (most recent call last):
File "sub/start.py", line 2, in <module>
from .. import parent
ValueError: attempted relative import beyond top-level package
If we change import in sub/start.py
:
- sub/start.py
import relative
import parent
Run it like:
PYTHONPATH='' python3 sub/start.py
Output:
Hello from relative.py
Traceback (most recent call last):
File "sub/start.py", line 3, in <module>
import parent
ModuleNotFoundError: No module named 'parent'
Run it like:
PYTHONPATH='.' python3 sub/start.py
Output:
Hello from relative.py
Hello from parent.py
Also it's better to use import from root folder, i.e.:
- sub/start.py
import sub.relative
import parent
Run it like:
PYTHONPATH='.' python3 sub/start.py
Output:
Hello from relative.py
Hello from parent.py
I have seen reports of people having and additional, self terminating node in the machine.config file. Removing it resolved their issue. machine.config is found in \Windows\Microsoft.net\Framework\vXXXX\Config
. You could have a multitude of config files based on how many versions of the framework are installed, including 32 and 64 bit variants.
<system.data>
<DbProviderFactories>
<add name="Odbc Data Provider" invariant="System.Data.Odbc" ... />
<add name="OleDb Data Provider" invariant="System.Data.OleDb" ... />
<add name="OracleClient Data Provider" invariant="System.Data ... />
<add name="SqlClient Data Provider" invariant="System.Data ... />
<add name="IBM DB2 for i .NET Provider" invariant="IBM.Data ... />
<add name="Microsoft SQL Server Compact Data Provider" ... />
</DbProviderFactories>
<DbProviderFactories/> //remove this one!
</system.data>
This has changed in the newer versions of Ember.
For arrays:
{{#each array}}
{{_view.contentIndex}}: {{this}}
{{/each}}
It looks like the #each block no longer works on objects. My suggestion is to roll your own helper function for it.
Thanks for this tip.
I found this question while I was stuck with the same query. I finally found it without using DbFunctions. Try this:
var q = db.Games.Where(t => t.StartDate.Day == DateTime.Now.Day && t.StartDate.Month == DateTime.Now.Month && t.StartDate.Year == DateTime.Now.Year ).OrderBy(d => d.StartDate);
This way by bifurcating the date parts we effectively compare only the dates, thus leaving out the time.
Hope that helps. Pardon me for the formatting in the answer, this is my first answer.
cast (field1 as decimal(53,8)
) field 1
The default is: decimal(18,0)
Also check this post: Google Map Android Api V2 Sample Code not working, if you are completely sure you did the right steps then follow the second answer, the authentication gets cached somewhere, try to uninstall the application manually (just like you do with a normal application) then "Run" again the project
Another workaround might be to use <div>
of the same size to wrap the <svg>
. After that, you will be able to apply "background-color"
, and "background-image"
that will affect thesvg
.
<div class="background">
<svg></svg>
</div>
<style type="text/css">
.background{
background-color: black;
/*background-image: */
}
</style>
You can use the JConsole command (or any other JMX client) to access that information.
Use Func<T>
rather than Action<T>
.
Action<T>
acts like a void method with parameter of type T, while Func<T>
works like a function with no parameters and which returns an object of type T.
If you wish to give parameters to your function, use Func<TParameter1, TParameter2, ..., TReturn>
.
if you are accessing it from different module
or Target
then you just need it to public
it
You can do:
setContentPane(new JLabel(new ImageIcon("resources/taverna.jpg")));
At first line of the Jframe class constructor, that works fine for me
For those who are looking for PHP ( >5.3.5 ) PDO statement, we can set charset as per below:
$dbh = new PDO('mysql:host=localhost;dbname=testdb;charset=utf8', 'username', 'password');
You can't search LONGs directly. LONGs can't appear in the WHERE clause. They can appear in the SELECT list though so you can use that to narrow down the number of rows you'd have to examine.
Oracle has recommended converting LONGs to CLOBs for at least the past 2 releases. There are fewer restrictions on CLOBs.
json = ( new Function("return " + jsonString) )();
You can get good Time Series graphs in Excel, the way you want, but you have to work with a few quirks.
Be sure to select "Scatter Graph" (with a line option). This is needed if you have non-uniform time stamps, and will scale the X-axis accordingly.
In your data, you need to add a column with the mid-point. Here's what I did with your sample data. (This trick ensures that the data gets plotted at the mid-point, like you desire.)
You can format the x-axis options with this menu. (Chart->Design->Layout)
Select "Axes" and go to Primary Horizontal Axis, and then select "More Primary Horizontal Axis Options"
Set up the options you wish. (Fix the starting and ending points.)
And you will get a graph such as the one below.
You can then tweak many of the options, label the axes better etc, but this should get you started.
Hope this helps you move forward.
You've mixed tabs and spaces. This can lead to some confusing errors.
I'd suggest using only tabs or only spaces for indentation.
Using only spaces is generally the easier choice. Most editors have an option for automatically converting tabs to spaces. If your editor has this option, turn it on.
As an aside, your code is more verbose than it needs to be. Instead of this:
if str_p == str_q:
result = True
else:
result = False
return result
Just do this:
return str_p == str_q
You also appear to have a bug on this line:
str_q = p[b+1:]
I'll leave you to figure out what the error is.
if you are on windows, you can add opencv path to OpenCV_DIR yourself. (OpenCV_DIR is in the red region)
the path is like "D:/opencv244/build".
you can find file "OpenCVConfig.cmake" under the path.
I was getting a similar error after moving my dev machine from Win7 32bit to Win7 64bit. Error message:
...\Web\Views\Login.cshtml: ASP.net runtime error: [A]System.Web.WebPages.Razor.Configuration.HostSection cannot be cast to [B]System.Web.WebPages.Razor.Configuration.HostSection. Type A originates from System.Web.WebPages.Razor, Version=1.0.0.0 ... Type B originates from ... Version=2.0.0.0
Turns out I had both versions in the GAC. The View web.config
referenced v1 but the app was referencing v2. Removed the referenced assemblies and re-added v1. of System.Web.WebPages.Razor
, etc.
class Program
{
static void Main(string[] args)
{
string s1 =" My Name varma:;
string[] arr = s1.Split(' ');
Array.Reverse(arr);
string str = string.Join(" ", arr);
Console.WriteLine(str);
Console.ReadLine();
}
}
I would generally recommend using element.attachEvent (IE) or element.addEventListener (other browsers) over setting the onclick event directly as the latter will replace any existing event handlers for that element.
attachEvent / addEventListening allow multiple event handlers to be created.
I believe your syntax is using the Win32_Product Class in WMI. One cause is that this class only displays products installed using Windows Installer (See Here). The Uninstall Registry Key is your best bet.
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall
HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall
UPDATE FOR COMMENTS:
The Uninstall Registry Key is the standard place to list what is installed and what isn't installed. It is the location that the Add/Remove Programs list will use to populate the list of applications. I'm sure that there are applications that don't list themselves in this location. In that case you'd have to resort to another cruder method such as searching the Program Files directory or looking in the Start Menu Programs List. Both of those ways are definitely not ideal.
In my opinion, looking at the registry key is the best method.
I agree with Jim Blizard. The database is not the part of your technology stack that should send emails. For example, what if you send an email but then roll back the change that triggered that email? You can't take the email back.
It's better to send the email in your application code layer, after your app has confirmed that the SQL change was made successfully and committed.
This is what worked for me, it required moment-tz as well as moment though.
const guess = moment.utc(date).tz(moment.tz.guess());
const correctTimezone = guess.format()
_x000D_