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Wrong syntax highlighting for PHP file in PHPStorm
...st by fault. Then tried to rename to *.php and it still was shown as text. Read this comment and looked under Text files. Right enough a single registered pattern was there with the full filename .php - thanks.
– Ronnie Jespersen
Jan 9 '14 at 22:29
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How does tuple comparison work in Python?
I have been reading the Core Python programming book, and the author shows an example like:
4 Answers
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How to change CSS using jQuery?
...lusion the only thing wrong with your code is a missing }. The line should read:
$("#myParagraph").css({"backgroundColor":"black","color":"white"});
You cannot leave the curly brackets out, but you may leave the quotes out from around backgroundColor and color. If you use background-color you mus...
MVC 5 Access Claims Identity User Data
...his:
//Get the current claims principal
var identity = (ClaimsPrincipal)Thread.CurrentPrincipal;
var claims = identity.Claims;
Update
To provide further explanation as per comments.
If you are creating users within your system as follows:
UserManager<applicationuser> userManager = new Us...
Reorder / reset auto increment primary key
... in SET statements, you should never assign a value to a user variable and read the value within the same statement. For example, to increment a variable, this is okay: SET @a = @a + 1; For other statements, such as SELECT, you might get the results you expect, but this is not guaranteed. In t...
Arduino101 引脚 · App Inventor 2 中文网
...如果当前没有设备连接，此方法将始终返回false。
ReadPinState – 读取引脚的当前状态。读取值后，将通过PinStateReceived事件报告。
RequestPinStateUpdates – 请求获取引脚状态的更新。新值将通过
PinStateReceived事件报告。
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What does PHP keyword 'var' do?
...h web search engines, nor on php.net. Please just direct me to where I can read about this, if you haven't got time to explain.
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How to prevent vim from creating (and leaving) temporary files?
...a good idea. The above of letting these files sit in the temp/ folder is already far better.
– MonsieurMan
Aug 13 '19 at 20:13
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ArithmeticException: “Non-terminating decimal expansion; no exact representable decimal result”
...Invoice.setText(var1.divide(var2).doubleValue() + "");
I change to this, reading previous Answer, because I was not writing decimal precision:
txtTotalInvoice.setText(var1.divide(var2,4, RoundingMode.HALF_UP).doubleValue() + "");
4 is Decimal Precison
AND RoundingMode are Enum constants, you ...
Is there a way to use shell_exec without waiting for the command to complete?
...h();
// execute your command here. client will not wait for response, it already has one above.
You can find the detailed explanation here: http://oytun.co/response-now-process-later
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