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程序员才能听得懂的笑话 - 轻松一刻 - 清泛网 - 专注C/C++及内核技术
...批程序员给隔离了。老邓接手以后,重构代码,出了个2.0版,为了开发速度,遗留了一堆BUG没处理。人们纷纷质疑:是不是核心构架太单一,双核会不会好点?
42、一程序员家的水管坏了,他打电话叫来一个水管工修理。 水...
Who architected / designed C++'s IOStreams, and would it still be considered well-designed by today'
First off, it may seem that I'm asking for subjective opinions, but that's not what I'm after. I'd love to hear some well-grounded arguments on this topic.
...
How to simulate a touch event in Android?
...ty doesn't consume the Key event.
The solution to this problem is to use a mix of monkey script and
adb shell input command in a sequence.
1 Using monkey script gave some great timing
control. Wait a certain amount of second for the activity and is a
blocking adb call.
2 Finally sending adb shel...
css transform, jagged edges in chrome
... later on, a nice trick to get rid of those jagged edges on CSS transformations in Chrome is to add the CSS property -webkit-backface-visibility with a value of hidden. In my own tests, this has completely smoothed them out. Hope that helps.
-webkit-backface-visibility: hidden;
...
How can I wrap text in a label using WPF?
...u need to add text wrapping or other TextBlock-specific properties you can mix-in with the following recipe stackoverflow.com/questions/3970285/…
– Yury Schkatula
Oct 14 '15 at 11:16
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Where can I find the Java SDK in Linux after installing it?
...gest readlink -f $(which javac) - note the 'c' in case there is a strange mix of JDK and JRE on the same machine. The JDK includes a compiler (javac) and a JRE does not. However if path is not correct, which will fail and you can try this: find /usr/java -wholename '*ava/jdk*' -prune as I note in a...
A valid provisioning profile for this executable was not found for debug mode
...
It could be because your iphone is not recognized by the provisioning portal.
Solution:
1) In Xcode, Goto --> Build --> clean all targets.
2) In "Groups & Files" -->Target --> expand it --> right click your app and select Clean "your app"
3) Goto->Window-->Or...
How can I calculate the difference between two dates?
...t exact moments of time, they do not have any associated time-zone information. When you convert a string to a date using e.g. an NSDateFormatter, the NSDateFormatter converts the time from the configured timezone. Therefore, the number of seconds between two NSDate objects will always be time-zone-...
How to fix Python indentation
...ave some Python code that have inconsistent indentation. There is a lot of mixture of tabs and spaces to make the matter even worse, and even space indentation is not preserved.
...
How can I list all tags in my Git repository by the date they were created?
...fields depending on the object type.
These are intended for working on a mix of annotated and lightweight tags.
So using creatordate works with tags:
git for-each-ref --format='%(*creatordate:raw)%(creatordate:raw) %(refname) %(*objectname) %(objectname)' refs/tags | \
sort -n | awk '{ print $4...
