大约有 21,000 项符合查询结果（耗时：0.0323秒） [XML]
JavaScript blob filename without link
How do you set the name of a blob file in JavaScript when force downloading it through window.location?
8 Answers
...
SQL Server 2008: How to query all databases sizes?
...(
select database_id, type, size * 8.0 / 1024 size
from sys.master_files
)
select
name,
(select sum(size) from fs where type = 0 and fs.database_id = db.database_id) DataFileSizeMB,
(select sum(size) from fs where type = 1 and fs.database_id = db.database_id) LogFileSizeMB
from ...
How to access data/data folder in Android device?
...
Accessing the files directly on your phone is difficult, but you may be able to copy them to your computer where you can do anything you want with it.
Without rooting you have 2 options:
If the application is debuggable you can use the r...
How to create full compressed tar file using Python?
How can I create a .tar.gz file with compression in Python?
6 Answers
6
...
Undo git reset --hard with uncommitted files in the staging area
...
You should be able to recover any files back that you added to the index (e.g, as in your situation, with git add .) although it might be a bit of work. In order to add a file to the index, git adds it to the object database, which means it can be recovered ...
How to Remove ReadOnly Attribute on File Using PowerShell?
How can I remove the ReadOnly attribute on a file, using a PowerShell (version 1.0) script?
6 Answers
...
How do I get only directories using Get-ChildItem?
...ll the subdirectories of a certain path. The following command outputs all files and directories, but I can't figure out how to filter out the files.
...
How to grep a text file which contains some binary data?
...
You could run the data file through cat -v, e.g
$ cat -v tmp/test.log | grep re
line1 re ^@^M
line3 re^M
which could be then further post-processed to remove the junk; this is most analogous to your query about using tr for the task.
...
Is there a [Go to file…]?
In modern IDEs, there is a keyboard shortcut to open a file by typing its name without putting your hand on the mouse. For example:
...
Undefined symbols for architecture armv7
....a use -lz) to the Other Linker Flags section of Build Settings.
You copy files into your project but forgot to check the target to add the files to. To resolve:
Open the Build Phases for the correct target, expand Compile Sources and add the missing .m files. If this is your issue please upvote ...