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Eclipse IDE for Java - Full Dark Theme
...ed to change the system theme to one that uses similar colours for windows etc (e.g. download.microsoft.com/download/1/7/A/… for win 7 users) but you are 99% of the way there with just the defaults they give you, and there are additional tweeks listed in the troubleshotting that can solve any rema...
How do I center align horizontal menu?
... solutions, including the mix of inline-block / block / center-align etc., but haven't succeeded.
16 Answers
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JavaScript/JQuery: $(window).resize how to fire AFTER the resize is completed?
...his useful for other purposes like detecting when the user stopped typing, etc...
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ObservableCollection Doesn't support AddRange method, so I get notified for each item added, besides
...lection from below in WPF UI-related work, such as binding it to a ListBox etc. (you can still use the ObservableRangeCollection<T> if not bound to UI).
However you can use the WpfObservableRangeCollection<T> workaround.
The real solution would be creating a CollectionView that knows how...
How do I rename the extension for a bunch of files?
...h, there's no need for external commands like sed, basename, rename, expr, etc.
for file in *.html
do
mv "$file" "${file%.html}.txt"
done
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ReSharper - force curly braces around single line
...e", "Enforce if body is multi-line", "Enforce if statement is multi-line", etc.
– Chait
Feb 15 '17 at 21:21
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Python: Ignore 'Incorrect padding' error when base64 decoding
...lens % 4 else 4)
try:
result = base64.decodestring(strg[:lenx])
except etc
Update: Any fiddling around adding padding or removing possibly bad bytes from the end should be done AFTER removing any whitespace, otherwise length calculations will be upset.
It would be a good idea if you showed us...
How to debug Lock wait timeout exceeded on MySQL?
...-----+-------+
1 row in set (0.01 sec)
You can set it to higher value in /etc/my.cnf permanently with this line
[mysqld]
innodb_lock_wait_timeout=120
and restart mysql. If you cannot restart mysql at this time, run this:
SET GLOBAL innodb_lock_wait_timeout = 120;
You could also just set it for t...
扩展App Inventor：具有多点触控和手势检测功能 · App Inventor 2 中文网
...rs to the user’s action, such as touching the screen, clicking a button, etc. Event handling is becoming an important concept, as mobile and web platforms become popular, but it is usually taught late in the CS curriculum. Also, it is hard to handle simple events like button clicking in some compu...
Querying DynamoDB by date
...think of partition keys as creating a new table for each user or customer, etc...).
Queries can only be done in a single partition. That's really the end of the story. This means if you want to query by date (you'll want to use msec since epoch), then all the items you want to retrieve in a single...