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Why is good UI design so hard for some Developers? [closed]
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Many developers can't stand working with normal users. They get depressed by their non-existing knowledge of technology. And that's why most developers shy away and think users must be idiots.
They are not.
If a software developer buys a car, he expects it to run smoothly. He usually does not car...
Simple example of threading in C++
...constructor's arguments are the function the thread will execute, followed by the function's parameters. The thread is automatically started upon construction.
If later on you want to wait for the thread to be done executing the function, call:
t1.join();
(Joining means that the thread who invo...
How to restore to a different database in sql server?
...m the toolbar, click the Activity Monitor button.
Click processes. Filter by the database you want to restore. Kill all running processes by right clicking on each process and selecting "kill process".
Right click on the database you wish to restore, and select Tasks-->Restore-->From Databas...
Proper use of 'yield return'
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Using your Version 2, you must have the complete list before returning.
By using yield-return, you really only need to have the next item before returning.
Among other things, this helps spread the computational cost of complex calculations over a larger time-frame. For example, if the list is ...
使用TokuMX配置Replica Set集群 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...，可加参数指定ip、端口，默认本机27017）
config={
"_id" : "ReplSetName",
"members" : [
{"_id" : 0, "host" : "172.16.88.97:27017",priority:2},
{"_id" : 1, "host" : "172.16.88.97:27018",priority:1},
{"_id" : 2, "host" : "172.16.88.97:27019",arbite...
Prevent dialog dismissal on screen rotation in Android
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The best way to avoid this problem nowadays is by using a DialogFragment.
Create a new class which extends DialogFragment. Override onCreateDialog and return your old Dialog or an AlertDialog.
Then you can show it with DialogFragment.show(fragmentManager, tag).
Here's ...
HTTP Basic Authentication credentials passed in URL and encryption
... instruct apache to log this information, but it is certainly not doing so by default.
– DougW
Aug 13 '12 at 23:14
28
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How often does python flush to a file?
...written from the buffer to the file). You can explicitly flush the buffer by calling the flush() method on a file handle.
– Corey Goldberg
Mar 5 '19 at 4:59
3
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Gradle alternate to mvn install
... imageUploader: {
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Understanding reference counting with Cocoa and Objective-C
...being referenced (specifically, the NSObject base class implements this). By calling retain on an object, you are telling it that you want to up its reference count by one. By calling release, you tell the object you are letting go of it, and its reference count is decremented. If, after calling ...