大约有 4,769 项符合查询结果（耗时：0.0135秒） [XML]
How do I round a decimal value to 2 decimal places (for output on a page)
When displaying the value of a decimal currently with .ToString() , it's accurate to like 15 decimal places, and since I'm using it to represent dollars and cents, I only want the output to be 2 decimal places.
...
IntelliJ not recognizing a particular file correctly, instead its stuck as a text file
There is a freemarker file (ftl) in my IntelliJ project that is incorrectly recognized as a text file. There are many of the same type that are correct. I am aware of the "Mark as text" option. This may be the original reason this file was marked as text but I am not provided with a "mark as ftl fil...
Keep only date part when using pandas.to_datetime
I use pandas.to_datetime to parse the dates in my data. Pandas by default represents the dates with datetime64[ns] even though the dates are all daily only.
I wonder whether there is an elegant/clever way to convert the dates to datetime.date or datetime64[D] so that, when I write the data t...
How do I delete a local repository in git? [duplicate]
I can't find the command. I tried Googling "git 'delete a repository'".
4 Answers
4
...
Error to run Android Studio
...
Check if your Java JDK is installed correctly
dpkg --list | grep -i jdk
If not, install JDK
sudo add-apt-repository ppa:webupd8team/java
sudo apt-get update && sudo apt-get install oracle-java8-installer
After the instal...
How to change time in DateTime?
How can I change only the time in my DateTime variable "s"?
28 Answers
28
...
How to terminate a window in tmux?
...
Kent's response fully answered your question, however if you are looking to change tmux's configuration to be similar to GNU Screen, here's a tmux.conf that I've used to accomplish this:
# Prefix key
set -g prefix C-a
unbind C-b
bind C-a send-p...
Java equivalent of unsigned long long?
In C++, I enjoyed having access to a 64 bit unsigned integer, via unsigned long long int , or via uint64_t . Now, in Java longs are 64 bits, I know. However, they are signed.
...
How to scroll to specific item using jQuery?
...ll bar.
I would like to scroll to a specific line in this table using jQuery/Javascript.
13 Answers
...
Text inset for UITextField?
...
Overriding -textRectForBounds: will only change the inset of the placeholder text. To change the inset of the editable text, you need to also override -editingRectForBounds:
// placeholder position
- (CGRect)textRectForBounds:(CGRect)bounds {
return CGRectIn...