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How do I list the symbols in a .so file
How do I list the symbols being exported from a .so file? If possible, I'd also like to know their source (e.g. if they are pulled in from a static library).
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Is it possible to modify variable in python that is in outer, but not global, scope?
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Until now, I already have two python tips that are simple, but very helpful: yours is the second one :) Thanks @kindall!
– swdev
Sep 22 '14 at 23:35
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Remove not alphanumeric characters from string
...phanumeric, it will remove them.
A backslash in the string needs escaping if it's to be taken literally:
"\\test\\red\\bob\\fred\\new".replace(/\W/g, '')
"testredbobfrednew" // output
Handling malformed strings
If you're not able to escape the input string correctly (why not?), or it's coming f...
How to get the Power of some Integer in Swift language?
I'm learning swift recently, but I have a basic problem that can't find an answer
20 Answers
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Entity Framework - Include Multiple Levels of Properties
... (.Net Core style), to include sub-entities in a nice way.
It is on NuGet now : Install-Package ThenInclude.EF6
using System.Data.Entity;
var thenInclude = context.One.Include(x => x.Twoes)
.ThenInclude(x=> x.Threes)
.ThenInclude(x=> x.Fours)
.ThenInclude(x=> x.Fives)
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Change all files and folders permissions of a directory to 644/755
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What if I want only the subfolder to be chmod 755 when specifying the desired_location ? Because this also will make the parent folder 755
– MaXi32
Jun 23 at 0:35
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how to detect search engine bots with php?
...ectory of Spider names
Then you use $_SERVER['HTTP_USER_AGENT']; to check if the agent is said spider.
if(strstr(strtolower($_SERVER['HTTP_USER_AGENT']), "googlebot"))
{
// what to do
}
share
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Iterate through object properties
... I feel that I should mention, however, that Object.keys(obj) is now a much better solution for getting the keys of the object itself. Link to the Mozilla documentation: developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/…
– Kyle Richter
Apr ...
JoeDevCamera 扩展：在布局中显示相机预览，程序控制拍照与录像 · App Inventor 2 中文网
...按钮切换开始/停止）
when 按钮_录像.Click() {
if JoeDevCamera1.IsRecording() {
JoeDevCamera1.StopRecording()
} else {
JoeDevCamera1.StartRecording()
}
}
when JoeDevCamera1.RecordingStarted(videoPath) {
标签_状态.Text = join("开始录像：", videoPath)...
iOS - forward all touches through a view
... a table view behind. You make the "holder" panel PassthroughView. It will now work, you can scroll the table "through" the "holder".
But!
On top of the "holder" panel you have some labels or icons. Don't forget, of course those must simply be marked user interaction enabled OFF!
On top of the "ho...